Error while deleting from the database
The following error occurred while executing this line:
/opt/code/main/openbravo/build.xml:490: The following error occurred while executing this line:
/opt/code/main/openbravo/src-db/database/build.xml:132: org.apache.ddlutils.DatabaseOperationException: Error while deleting from the database
/opt/code/main/openbravo/build.xml:568: The following error occurred while executing this line:
/opt/code/main/openbravo/build.xml:490: The following error occurred while executing this line:
/opt/code/main/openbravo/src-db/database/build.xml:132: org.apache.ddlutils.DatabaseOperationException: Error while deleting from the database/opt/code/main/openbravo/build.xml:568: The following error occurred while executing this line:
/opt/code/main/openbravo/build.xml:490: The following error occurred while executing this line:
/opt/code/main/openbravo/src-db/database/build.xml:132: org.apache.ddlutils.DatabaseOperationException: Error while deleting from the database
	at org.apache.tools.ant.ProjectHelper.addLocationToBuildException(ProjectHelper.java:508)
	at org.apache.tools.ant.taskdefs.Ant.execute(Ant.java:418)
	at org.apache.tools.ant.taskdefs.CallTarget.execute(CallTarget.java:105)
	at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:288)
	at sun.reflect.GeneratedMethodAccessor776.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:106)
	at org.apache.tools.ant.Task.perform(Task.java:348)
	at org.apache.tools.ant.Target.execute(Target.java:357)
	at org.apache.tools.ant.Target.performTasks(Target.java:385)
	at org.apache.tools.ant.Project.executeSortedTargets(Project.java:1337)
	at org.apache.tools.ant.Project.executeTarget(Project.java:1306)
	at org.apache.tools.ant.helper.DefaultExecutor.executeTargets(DefaultExecutor.java:41)
	at org.apache.tools.ant.Project.executeTargets(Project.java:1189)
	at org.openbravo.erpCommon.utility.AntExecutor.runTask(AntExecutor.java:222)
	at org.openbravo.erpCommon.ad_process.ApplyModules.startApply(ApplyModules.java:221)
	at org.openbravo.erpCommon.ad_process.ApplyModules.doPost(ApplyModules.java:63)
	at javax.servlet.http.HttpServlet.service(Unknown Source)
	at org.openbravo.base.HttpBaseServlet.serviceInitialized(HttpBaseServlet.java:225)
	at org.openbravo.base.secureApp.HttpSecureAppServlet.service(HttpSecureAppServlet.java:331)
	at javax.servlet.http.HttpServlet.service(Unknown Source)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Unknown Source)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(Unknown Source)
	at org.openbravo.utils.SessionExpirationFilter.doFilter(SessionExpirationFilter.java:66)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Unknown Source)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(Unknown Source)
	at org.openbravo.utils.CharsetFilter.doFilter(CharsetFilter.java:35)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Unknown Source)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(Unknown Source)
	at org.openbravo.dal.core.DalRequestFilter$1.doAction(DalRequestFilter.java:79)
	at org.openbravo.dal.core.ThreadHandler.run(ThreadHandler.java:46)
	at org.openbravo.dal.core.DalRequestFilter.doFilter(DalRequestFilter.java:85)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Unknown Source)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(Unknown Source)
	at org.apache.catalina.core.StandardWrapperValve.invoke(Unknown Source)
	at org.apache.catalina.core.StandardContextValve.invoke(Unknown Source)
	at org.apache.catalina.core.StandardHostValve.invoke(Unknown Source)
	at org.apache.catalina.valves.ErrorReportValve.invoke(Unknown Source)
	at org.apache.catalina.core.StandardEngineValve.invoke(Unknown Source)
	at org.apache.catalina.connector.CoyoteAdapter.service(Unknown Source)
	at org.apache.coyote.ajp.AjpAprProcessor.process(Unknown Source)
	at org.apache.coyote.ajp.AjpAprProtocol$AjpConnectionHandler.process(Unknown Source)
	at org.apache.tomcat.util.net.AprEndpoint$Worker.run(Unknown Source)
	at java.lang.Thread.run(Thread.java:619)
Caused by: /opt/code/main/openbravo/build.xml:490: The following error occurred while executing this line:
/opt/code/main/openbravo/src-db/database/build.xml:132: org.apache.ddlutils.DatabaseOperationException: Error while deleting from the database
	at org.apache.tools.ant.ProjectHelper.addLocationToBuildException(ProjectHelper.java:508)
	at org.apache.tools.ant.taskdefs.Ant.execute(Ant.java:418)
	at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:288)
	at sun.reflect.GeneratedMethodAccessor776.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:106)
	at org.apache.tools.ant.Task.perform(Task.java:348)
	at org.apache.tools.ant.Target.execute(Target.java:357)
	at org.apache.tools.ant.Target.performTasks(Target.java:385)
	at org.apache.tools.ant.Project.executeSortedTargets(Project.java:1337)
	at org.apache.tools.ant.helper.SingleCheckExecutor.executeTargets(SingleCheckExecutor.java:38)
	at org.apache.tools.ant.Project.executeTargets(Project.java:1189)
	at org.apache.tools.ant.taskdefs.Ant.execute(Ant.java:416)
	... 43 more
Caused by: /opt/code/main/openbravo/src-db/database/build.xml:132: org.apache.ddlutils.DatabaseOperationException: Error while deleting from the database
	at org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:116)
	at org.apache.tools.ant.Task.perform(Task.java:348)
	at org.apache.tools.ant.Target.execute(Target.java:357)
	at org.apache.tools.ant.Target.performTasks(Target.java:385)
	at org.apache.tools.ant.Project.executeSortedTargets(Project.java:1337)
	at org.apache.tools.ant.helper.SingleCheckExecutor.executeTargets(SingleCheckExecutor.java:38)
	at org.apache.tools.ant.Project.executeTargets(Project.java:1189)
	at org.apache.tools.ant.taskdefs.Ant.execute(Ant.java:416)
	... 55 more
Caused by: org.apache.ddlutils.DatabaseOperationException: Error while deleting from the database
	at org.apache.ddlutils.platform.PlatformImplBase.delete(PlatformImplBase.java:2223)
	at org.apache.ddlutils.platform.PlatformImplBase.alterData(PlatformImplBase.java:736)
	at org.openbravo.ddlutils.task.AlterDatabaseDataMod.doExecute(AlterDatabaseDataMod.java:290)
	at org.openbravo.dal.core.DalInitializingTask.execute(DalInitializingTask.java:116)
	at org.openbravo.ddlutils.task.BaseDalInitializingTask.execute(BaseDalInitializingTask.java:79)
	at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:288)
	at sun.reflect.GeneratedMethodAccessor776.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:106)
	... 62 more
Caused by: org.postgresql.util.PSQLException: ERROR: update or delete on table "ad_process" violates foreign key constraint "ad_process_request_ad_process" on table "ad_process_request"
  Detail: Key (ad_process_id)=(0202F5D291A84E9D9DF9EFD75FEB5E30) is still referenced from table "ad_process_request".
	at org.postgresql.core.v3.QueryExecutorImpl.receiveErrorResponse(QueryExecutorImpl.java:1548)
	at org.postgresql.core.v3.QueryExecutorImpl.processResults(QueryExecutorImpl.java:1316)
	at org.postgresql.core.v3.QueryExecutorImpl.execute(QueryExecutorImpl.java:191)
	at org.postgresql.jdbc2.AbstractJdbc2Statement.execute(AbstractJdbc2Statement.java:452)
	at org.postgresql.jdbc2.AbstractJdbc2Statement.executeWithFlags(AbstractJdbc2Statement.java:351)
	at org.postgresql.jdbc2.AbstractJdbc2Statement.executeUpdate(AbstractJdbc2Statement.java:305)
	at org.apache.commons.dbcp.DelegatingPreparedStatement.executeUpdate(DelegatingPreparedStatement.java:101)
	at org.apache.ddlutils.platform.PlatformImplBase.delete(PlatformImplBase.java:2220)
	... 71 more
--- Nested Exception ---
/opt/code/main/openbravo/build.xml:490: The following error occurred while executing this line:
/opt/code/main/openbravo/src-db/database/build.xml:132: org.apache.ddlutils.DatabaseOperationException: Error while deleting from the database
	at org.apache.tools.ant.ProjectHelper.addLocationToBuildException(ProjectHelper.java:508)
	at org.apache.tools.ant.taskdefs.Ant.execute(Ant.java:418)
	at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:288)
	at sun.reflect.GeneratedMethodAccessor776.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:106)
	at org.apache.tools.ant.Task.perform(Task.java:348)
	at org.apache.tools.ant.Target.execute(Target.java:357)
	at org.apache.tools.ant.Target.performTasks(Target.java:385)
	at org.apache.tools.ant.Project.executeSortedTargets(Project.java:1337)
	at org.apache.tools.ant.helper.SingleCheckExecutor.executeTargets(SingleCheckExecutor.java:38)
	at org.apache.tools.ant.Project.executeTargets(Project.java:1189)
	at org.apache.tools.ant.taskdefs.Ant.execute(Ant.java:416)
	at org.apache.tools.ant.taskdefs.CallTarget.execute(CallTarget.java:105)
	at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:288)
	at sun.reflect.GeneratedMethodAccessor776.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:106)
	at org.apache.tools.ant.Task.perform(Task.java:348)
	at org.apache.tools.ant.Target.execute(Target.java:357)
	at org.apache.tools.ant.Target.performTasks(Target.java:385)
	at org.apache.tools.ant.Project.executeSortedTargets(Project.java:1337)
	at org.apache.tools.ant.Project.executeTarget(Project.java:1306)
	at org.apache.tools.ant.helper.DefaultExecutor.executeTargets(DefaultExecutor.java:41)
	at org.apache.tools.ant.Project.executeTargets(Project.java:1189)
	at org.openbravo.erpCommon.utility.AntExecutor.runTask(AntExecutor.java:222)
	at org.openbravo.erpCommon.ad_process.ApplyModules.startApply(ApplyModules.java:221)
	at org.openbravo.erpCommon.ad_process.ApplyModules.doPost(ApplyModules.java:63)
	at javax.servlet.http.HttpServlet.service(Unknown Source)
	at org.openbravo.base.HttpBaseServlet.serviceInitialized(HttpBaseServlet.java:225)
	at org.openbravo.base.secureApp.HttpSecureAppServlet.service(HttpSecureAppServlet.java:331)
	at javax.servlet.http.HttpServlet.service(Unknown Source)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Unknown Source)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(Unknown Source)
	at org.openbravo.utils.SessionExpirationFilter.doFilter(SessionExpirationFilter.java:66)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Unknown Source)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(Unknown Source)
	at org.openbravo.utils.CharsetFilter.doFilter(CharsetFilter.java:35)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Unknown Source)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(Unknown Source)
	at org.openbravo.dal.core.DalRequestFilter$1.doAction(DalRequestFilter.java:79)
	at org.openbravo.dal.core.ThreadHandler.run(ThreadHandler.java:46)
	at org.openbravo.dal.core.DalRequestFilter.doFilter(DalRequestFilter.java:85)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Unknown Source)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(Unknown Source)
	at org.apache.catalina.core.StandardWrapperValve.invoke(Unknown Source)
	at org.apache.catalina.core.StandardContextValve.invoke(Unknown Source)
	at org.apache.catalina.core.StandardHostValve.invoke(Unknown Source)
	at org.apache.catalina.valves.ErrorReportValve.invoke(Unknown Source)
	at org.apache.catalina.core.StandardEngineValve.invoke(Unknown Source)
	at org.apache.catalina.connector.CoyoteAdapter.service(Unknown Source)
	at org.apache.coyote.ajp.AjpAprProcessor.process(Unknown Source)
	at org.apache.coyote.ajp.AjpAprProtocol$AjpConnectionHandler.process(Unknown Source)
	at org.apache.tomcat.util.net.AprEndpoint$Worker.run(Unknown Source)
	at java.lang.Thread.run(Thread.java:619)
Caused by: /opt/code/main/openbravo/src-db/database/build.xml:132: org.apache.ddlutils.DatabaseOperationException: Error while deleting from the database
	at org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:116)
	at org.apache.tools.ant.Task.perform(Task.java:348)
	at org.apache.tools.ant.Target.execute(Target.java:357)
	at org.apache.tools.ant.Target.performTasks(Target.java:385)
	at org.apache.tools.ant.Project.executeSortedTargets(Project.java:1337)
	at org.apache.tools.ant.helper.SingleCheckExecutor.executeTargets(SingleCheckExecutor.java:38)
	at org.apache.tools.ant.Project.executeTargets(Project.java:1189)
	at org.apache.tools.ant.taskdefs.Ant.execute(Ant.java:416)
	... 55 more
Caused by: org.apache.ddlutils.DatabaseOperationException: Error while deleting from the database
	at org.apache.ddlutils.platform.PlatformImplBase.delete(PlatformImplBase.java:2223)
	at org.apache.ddlutils.platform.PlatformImplBase.alterData(PlatformImplBase.java:736)
	at org.openbravo.ddlutils.task.AlterDatabaseDataMod.doExecute(AlterDatabaseDataMod.java:290)
	at org.openbravo.dal.core.DalInitializingTask.execute(DalInitializingTask.java:116)
	at org.openbravo.ddlutils.task.BaseDalInitializingTask.execute(BaseDalInitializingTask.java:79)
	at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:288)
	at sun.reflect.GeneratedMethodAccessor776.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:106)
	... 62 more
Caused by: org.postgresql.util.PSQLException: ERROR: update or delete on table "ad_process" violates foreign key constraint "ad_process_request_ad_process" on table "ad_process_request"
  Detail: Key (ad_process_id)=(0202F5D291A84E9D9DF9EFD75FEB5E30) is still referenced from table "ad_process_request".
	at org.postgresql.core.v3.QueryExecutorImpl.receiveErrorResponse(QueryExecutorImpl.java:1548)
	at org.postgresql.core.v3.QueryExecutorImpl.processResults(QueryExecutorImpl.java:1316)
	at org.postgresql.core.v3.QueryExecutorImpl.execute(QueryExecutorImpl.java:191)
	at org.postgresql.jdbc2.AbstractJdbc2Statement.execute(AbstractJdbc2Statement.java:452)
	at org.postgresql.jdbc2.AbstractJdbc2Statement.executeWithFlags(AbstractJdbc2Statement.java:351)
	at org.postgresql.jdbc2.AbstractJdbc2Statement.executeUpdate(AbstractJdbc2Statement.java:305)
	at org.apache.commons.dbcp.DelegatingPreparedStatement.executeUpdate(DelegatingPreparedStatement.java:101)
	at org.apache.ddlutils.platform.PlatformImplBase.delete(PlatformImplBase.java:2220)
	... 71 more
--- Nested Exception ---
/opt/code/main/openbravo/src-db/database/build.xml:132: org.apache.ddlutils.DatabaseOperationException: Error while deleting from the database
	at org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:116)
	at org.apache.tools.ant.Task.perform(Task.java:348)
	at org.apache.tools.ant.Target.execute(Target.java:357)
	at org.apache.tools.ant.Target.performTasks(Target.java:385)
	at org.apache.tools.ant.Project.executeSortedTargets(Project.java:1337)
	at org.apache.tools.ant.helper.SingleCheckExecutor.executeTargets(SingleCheckExecutor.java:38)
	at org.apache.tools.ant.Project.executeTargets(Project.java:1189)
	at org.apache.tools.ant.taskdefs.Ant.execute(Ant.java:416)
	at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:288)
	at sun.reflect.GeneratedMethodAccessor776.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:106)
	at org.apache.tools.ant.Task.perform(Task.java:348)
	at org.apache.tools.ant.Target.execute(Target.java:357)
	at org.apache.tools.ant.Target.performTasks(Target.java:385)
	at org.apache.tools.ant.Project.executeSortedTargets(Project.java:1337)
	at org.apache.tools.ant.helper.SingleCheckExecutor.executeTargets(SingleCheckExecutor.java:38)
	at org.apache.tools.ant.Project.executeTargets(Project.java:1189)
	at org.apache.tools.ant.taskdefs.Ant.execute(Ant.java:416)
	at org.apache.tools.ant.taskdefs.CallTarget.execute(CallTarget.java:105)
	at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:288)
	at sun.reflect.GeneratedMethodAccessor776.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:106)
	at org.apache.tools.ant.Task.perform(Task.java:348)
	at org.apache.tools.ant.Target.execute(Target.java:357)
	at org.apache.tools.ant.Target.performTasks(Target.java:385)
	at org.apache.tools.ant.Project.executeSortedTargets(Project.java:1337)
	at org.apache.tools.ant.Project.executeTarget(Project.java:1306)
	at org.apache.tools.ant.helper.DefaultExecutor.executeTargets(DefaultExecutor.java:41)
	at org.apache.tools.ant.Project.executeTargets(Project.java:1189)
	at org.openbravo.erpCommon.utility.AntExecutor.runTask(AntExecutor.java:222)
	at org.openbravo.erpCommon.ad_process.ApplyModules.startApply(ApplyModules.java:221)
	at org.openbravo.erpCommon.ad_process.ApplyModules.doPost(ApplyModules.java:63)
	at javax.servlet.http.HttpServlet.service(Unknown Source)
	at org.openbravo.base.HttpBaseServlet.serviceInitialized(HttpBaseServlet.java:225)
	at org.openbravo.base.secureApp.HttpSecureAppServlet.service(HttpSecureAppServlet.java:331)
	at javax.servlet.http.HttpServlet.service(Unknown Source)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Unknown Source)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(Unknown Source)
	at org.openbravo.utils.SessionExpirationFilter.doFilter(SessionExpirationFilter.java:66)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Unknown Source)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(Unknown Source)
	at org.openbravo.utils.CharsetFilter.doFilter(CharsetFilter.java:35)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Unknown Source)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(Unknown Source)
	at org.openbravo.dal.core.DalRequestFilter$1.doAction(DalRequestFilter.java:79)
	at org.openbravo.dal.core.ThreadHandler.run(ThreadHandler.java:46)
	at org.openbravo.dal.core.DalRequestFilter.doFilter(DalRequestFilter.java:85)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Unknown Source)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(Unknown Source)
	at org.apache.catalina.core.StandardWrapperValve.invoke(Unknown Source)
	at org.apache.catalina.core.StandardContextValve.invoke(Unknown Source)
	at org.apache.catalina.core.StandardHostValve.invoke(Unknown Source)
	at org.apache.catalina.valves.ErrorReportValve.invoke(Unknown Source)
	at org.apache.catalina.core.StandardEngineValve.invoke(Unknown Source)
	at org.apache.catalina.connector.CoyoteAdapter.service(Unknown Source)
	at org.apache.coyote.ajp.AjpAprProcessor.process(Unknown Source)
	at org.apache.coyote.ajp.AjpAprProtocol$AjpConnectionHandler.process(Unknown Source)
	at org.apache.tomcat.util.net.AprEndpoint$Worker.run(Unknown Source)
	at java.lang.Thread.run(Thread.java:619)
Caused by: org.apache.ddlutils.DatabaseOperationException: Error while deleting from the database
	at org.apache.ddlutils.platform.PlatformImplBase.delete(PlatformImplBase.java:2223)
	at org.apache.ddlutils.platform.PlatformImplBase.alterData(PlatformImplBase.java:736)
	at org.openbravo.ddlutils.task.AlterDatabaseDataMod.doExecute(AlterDatabaseDataMod.java:290)
	at org.openbravo.dal.core.DalInitializingTask.execute(DalInitializingTask.java:116)
	at org.openbravo.ddlutils.task.BaseDalInitializingTask.execute(BaseDalInitializingTask.java:79)
	at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:288)
	at sun.reflect.GeneratedMethodAccessor776.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:106)
	... 62 more
Caused by: org.postgresql.util.PSQLException: ERROR: update or delete on table "ad_process" violates foreign key constraint "ad_process_request_ad_process" on table "ad_process_request"
  Detail: Key (ad_process_id)=(0202F5D291A84E9D9DF9EFD75FEB5E30) is still referenced from table "ad_process_request".
	at org.postgresql.core.v3.QueryExecutorImpl.receiveErrorResponse(QueryExecutorImpl.java:1548)
	at org.postgresql.core.v3.QueryExecutorImpl.processResults(QueryExecutorImpl.java:1316)
	at org.postgresql.core.v3.QueryExecutorImpl.execute(QueryExecutorImpl.java:191)
	at org.postgresql.jdbc2.AbstractJdbc2Statement.execute(AbstractJdbc2Statement.java:452)
	at org.postgresql.jdbc2.AbstractJdbc2Statement.executeWithFlags(AbstractJdbc2Statement.java:351)
	at org.postgresql.jdbc2.AbstractJdbc2Statement.executeUpdate(AbstractJdbc2Statement.java:305)
	at org.apache.commons.dbcp.DelegatingPreparedStatement.executeUpdate(DelegatingPreparedStatement.java:101)
	at org.apache.ddlutils.platform.PlatformImplBase.delete(PlatformImplBase.java:2220)
	... 71 more
--- Nested Exception ---
org.apache.ddlutils.DatabaseOperationException: Error while deleting from the database
	at org.apache.ddlutils.platform.PlatformImplBase.delete(PlatformImplBase.java:2223)
	at org.apache.ddlutils.platform.PlatformImplBase.alterData(PlatformImplBase.java:736)
	at org.openbravo.ddlutils.task.AlterDatabaseDataMod.doExecute(AlterDatabaseDataMod.java:290)
	at org.openbravo.dal.core.DalInitializingTask.execute(DalInitializingTask.java:116)
	at org.openbravo.ddlutils.task.BaseDalInitializingTask.execute(BaseDalInitializingTask.java:79)
	at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:288)
	at sun.reflect.GeneratedMethodAccessor776.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:106)
	at org.apache.tools.ant.Task.perform(Task.java:348)
	at org.apache.tools.ant.Target.execute(Target.java:357)
	at org.apache.tools.ant.Target.performTasks(Target.java:385)
	at org.apache.tools.ant.Project.executeSortedTargets(Project.java:1337)
	at org.apache.tools.ant.helper.SingleCheckExecutor.executeTargets(SingleCheckExecutor.java:38)
	at org.apache.tools.ant.Project.executeTargets(Project.java:1189)
	at org.apache.tools.ant.taskdefs.Ant.execute(Ant.java:416)
	at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:288)
	at sun.reflect.GeneratedMethodAccessor776.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:106)
	at org.apache.tools.ant.Task.perform(Task.java:348)
	at org.apache.tools.ant.Target.execute(Target.java:357)
	at org.apache.tools.ant.Target.performTasks(Target.java:385)
	at org.apache.tools.ant.Project.executeSortedTargets(Project.java:1337)
	at org.apache.tools.ant.helper.SingleCheckExecutor.executeTargets(SingleCheckExecutor.java:38)
	at org.apache.tools.ant.Project.executeTargets(Project.java:1189)
	at org.apache.tools.ant.taskdefs.Ant.execute(Ant.java:416)
	at org.apache.tools.ant.taskdefs.CallTarget.execute(CallTarget.java:105)
	at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:288)
	at sun.reflect.GeneratedMethodAccessor776.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:106)
	at org.apache.tools.ant.Task.perform(Task.java:348)
	at org.apache.tools.ant.Target.execute(Target.java:357)
	at org.apache.tools.ant.Target.performTasks(Target.java:385)
	at org.apache.tools.ant.Project.executeSortedTargets(Project.java:1337)
	at org.apache.tools.ant.Project.executeTarget(Project.java:1306)
	at org.apache.tools.ant.helper.DefaultExecutor.executeTargets(DefaultExecutor.java:41)
	at org.apache.tools.ant.Project.executeTargets(Project.java:1189)
	at org.openbravo.erpCommon.utility.AntExecutor.runTask(AntExecutor.java:222)
	at org.openbravo.erpCommon.ad_process.ApplyModules.startApply(ApplyModules.java:221)
	at org.openbravo.erpCommon.ad_process.ApplyModules.doPost(ApplyModules.java:63)
	at javax.servlet.http.HttpServlet.service(Unknown Source)
	at org.openbravo.base.HttpBaseServlet.serviceInitialized(HttpBaseServlet.java:225)
	at org.openbravo.base.secureApp.HttpSecureAppServlet.service(HttpSecureAppServlet.java:331)
	at javax.servlet.http.HttpServlet.service(Unknown Source)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Unknown Source)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(Unknown Source)
	at org.openbravo.utils.SessionExpirationFilter.doFilter(SessionExpirationFilter.java:66)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Unknown Source)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(Unknown Source)
	at org.openbravo.utils.CharsetFilter.doFilter(CharsetFilter.java:35)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Unknown Source)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(Unknown Source)
	at org.openbravo.dal.core.DalRequestFilter$1.doAction(DalRequestFilter.java:79)
	at org.openbravo.dal.core.ThreadHandler.run(ThreadHandler.java:46)
	at org.openbravo.dal.core.DalRequestFilter.doFilter(DalRequestFilter.java:85)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Unknown Source)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(Unknown Source)
	at org.apache.catalina.core.StandardWrapperValve.invoke(Unknown Source)
	at org.apache.catalina.core.StandardContextValve.invoke(Unknown Source)
	at org.apache.catalina.core.StandardHostValve.invoke(Unknown Source)
	at org.apache.catalina.valves.ErrorReportValve.invoke(Unknown Source)
	at org.apache.catalina.core.StandardEngineValve.invoke(Unknown Source)
	at org.apache.catalina.connector.CoyoteAdapter.service(Unknown Source)
	at org.apache.coyote.ajp.AjpAprProcessor.process(Unknown Source)
	at org.apache.coyote.ajp.AjpAprProtocol$AjpConnectionHandler.process(Unknown Source)
	at org.apache.tomcat.util.net.AprEndpoint$Worker.run(Unknown Source)
	at java.lang.Thread.run(Thread.java:619)
Caused by: org.postgresql.util.PSQLException: ERROR: update or delete on table "ad_process" violates foreign key constraint "ad_process_request_ad_process" on table "ad_process_request"
  Detail: Key (ad_process_id)=(0202F5D291A84E9D9DF9EFD75FEB5E30) is still referenced from table "ad_process_request".
	at org.postgresql.core.v3.QueryExecutorImpl.receiveErrorResponse(QueryExecutorImpl.java:1548)
	at org.postgresql.core.v3.QueryExecutorImpl.processResults(QueryExecutorImpl.java:1316)
	at org.postgresql.core.v3.QueryExecutorImpl.execute(QueryExecutorImpl.java:191)
	at org.postgresql.jdbc2.AbstractJdbc2Statement.execute(AbstractJdbc2Statement.java:452)
	at org.postgresql.jdbc2.AbstractJdbc2Statement.executeWithFlags(AbstractJdbc2Statement.java:351)
	at org.postgresql.jdbc2.AbstractJdbc2Statement.executeUpdate(AbstractJdbc2Statement.java:305)
	at org.apache.commons.dbcp.DelegatingPreparedStatement.executeUpdate(DelegatingPreparedStatement.java:101)
	at org.apache.ddlutils.platform.PlatformImplBase.delete(PlatformImplBase.java:2220)
	... 71 more

le ADWindow
Data changes we will perform: 
Row removed from table [AD_ELEMENT]: <ADElement(7FB16CD3E1194FD395A88E884765A697) (dBColumnName: Tomorrow, name: Tomorrow)>
Row removed from table [AD_ELEMENT]: <ADElement(A56C1A1D3E89491D8C58E84895A18280) (dBColumnName: HW_Table1_ID, name: HW_Table1_ID)>
Row removed from table [AD_MENU]: <ADMenu(B7E632D1D913416B89589B94874A0926) (name: Hello World)>
Row removed from table [AD_MENU]: <ADMenu(EB09F900446941E29FD623DB44333408) (name: Hello World window)>
Row removed from table [AD_MODULE_DBPREFIX]: <ModuleDBPrefix(F16D24023E8143C1826628757DD1EF5F) (name: HW)>
Row removed from table [AD_MODEL_OBJECT]: <ADModelImplementation(0CA04DE0C08548C8BC67FC79BB9C60B9) (javaClassName: org.openbravo.erpWindows.org.openbravo.examples.helloworld.HelloWorldwindow.HelloWorldtab)>
Row removed from table [AD_MODEL_OBJECT]: <ADModelImplementation(5E581AA182AB43C4A2ECD4C87C2C6A33) (javaClassName: org.openbravo.erpCommon.ad_callouts.ComboReloadsDFBED06BBC504DB19F24ADD393C5CDFE)>
Row removed from table [AD_MODEL_OBJECT_MAPPING]: <ADModelImplementationMapping(2852A84E7BF54D2192B5971EE2472D8A) (modelObject: 0CA04DE0C08548C8BC67FC79BB9C60B9, mappingName: /HelloWorldwindow/HelloWorldtab_Relation.html)>
Row removed from table [AD_MODEL_OBJECT_MAPPING]: <ADModelImplementationMapping(473BA6D0F3BD448687726828E56CAE2E) (modelObject: 5E581AA182AB43C4A2ECD4C87C2C6A33, mappingName: /ad_callouts/ComboReloadsDFBED06BBC504DB19F24ADD393C5CDFE.html)>
Row removed from table [AD_MODEL_OBJECT_MAPPING]: <ADModelImplementationMapping(B8E9B4F1819741C28DEBC9C09AC36875) (modelObject: 0CA04DE0C08548C8BC67FC79BB9C60B9, mappingName: /HelloWorldwindow/HelloWorldtab_Edition.html)>
Row removed from table [AD_MODEL_OBJECT_MAPPING]: <ADModelImplementationMapping(F1CC203B20A046E8878E2717279A02CB) (modelObject: 0CA04DE0C08548C8BC67FC79BB9C60B9, mappingName: /HelloWorldwindow/HelloWorldtab_Excel.xls)>
Row removed from table [AD_COLUMN]: <ADColumn(16FEC6AC04384B0CACF969D6788C23C3) (dBColumnName: Createdby)>
Row removed from table [AD_COLUMN]: <ADColumn(2A87731E5CC743A9A75420495C344570) (dBColumnName: Value)>
Row removed from table [AD_COLUMN]: <ADColumn(5C139B856F1B4DE4AFB3E07AF59F9F50) (dBColumnName: Tomorrow)>
Row removed from table [AD_COLUMN]: <ADColumn(6F474CB292104EAF8E4F23F2DCE4D350) (dBColumnName: Isactive)>
Row removed from table [AD_COLUMN]: <ADColumn(87364ACE5A0542E3B5063D7BB6BADE0B) (dBColumnName: Name)>
Row removed from table [AD_COLUMN]: <ADColumn(9EBFA53CFE08430FB863B59922068C7A) (dBColumnName: HW_Table1_ID)>
Row removed from table [AD_COLUMN]: <ADColumn(A829B64071D1401B9C6A4D817E8B1628) (dBColumnName: Updatedby)>
Row removed from table [AD_COLUMN]: <ADColumn(AC09FDAB29BB40548B119B3218697760) (dBColumnName: AD_Org_ID)>
Row removed from table [AD_COLUMN]: <ADColumn(B89E6D028BF442F98EF0B5B1A90AECCD) (dBColumnName: Updated)>
Row removed from table [AD_COLUMN]: <ADColumn(BDAC82CAC4144FEF933A23B930EDB402) (dBColumnName: Description)>
Row removed from table [AD_COLUMN]: <ADColumn(C08DD18A7AA3495A84C08740F09B7F07) (dBColumnName: C_Bpartner_ID)>
Row removed from table [AD_COLUMN]: <ADColumn(C4D65D30D3AC4C2E8A40A3B1D2D31C67) (dBColumnName: Created)>
Row removed from table [AD_COLUMN]: <ADColumn(CF78964AD0114613B62F559802CA54A7) (dBColumnName: Isdefault)>
Row removed from table [AD_COLUMN]: <ADColumn(D7A077FBB81E48B4BACB50D37C1EDEC9) (dBColumnName: AD_Client_ID)>
Row removed from table [AD_PACKAGE]: <DataPackage(920F22482DD74B6C9BA5B4A4492357E8) (name: OBexamples Hello World)>
Row removed from table [AD_MODULE]: <ADModule(596A442240AC4353AFEBCED77125757A) (name: Hello World!, version: 1.0.2, language: 192)>
Row removed from table [AD_TAB]: <ADTab(DFBED06BBC504DB19F24ADD393C5CDFE) (name: Hello World tab, window: 2327F23BAD404E76BE10D2888174BC8B)>
Row removed from table [AD_FIELD]: <ADField(0F3B9C4343EB4AEA9D0BA5CCFDEE4809) (name: Tomorrow)>
Row removed from table [AD_FIELD]: <ADField(1A349D19AD7D44DDA340B5BB62AD243C) (name: HW_Table1_ID)>
Row removed from table [AD_FIELD]: <ADField(2026DE795E084B04B12C455B58E95F36) (name: Name)>
Row removed from table [AD_FIELD]: <ADField(3F9EC2A756C3414C8D777CE18D242291) (name: Business Partner)>
Row removed from table [AD_FIELD]: <ADField(53CDF2E0634646289376D17272457284) (name: Default)>
Row removed from table [AD_FIELD]: <ADField(56964B8999A0486394E54AE44451B659) (name: Client)>
Row removed from table [AD_FIELD]: <ADField(67810B458B5445A2A3B4D918274F3EFF) (name: Active)>
Row removed from table [AD_FIELD]: <ADField(7C8E113A9C4F4EB5AAA04FC1B318497D) (name: Organization)>
Row removed from table [AD_FIELD]: <ADField(8C47D9A92DB94E82AC80A7005777E682) (name: Search Key)>
Row removed from table [AD_FIELD]: <ADField(F90AC2BBC9B8463BB868EE62A492C508) (name: Description)>
Row removed from table [AD_MODULE_DEPENDENCY]: <ModuleDependency(76C81BDA408B42FF8AD25BC1087AE03B) (module: 596A442240AC4353AFEBCED77125757A, dependentModule: 0, firstVersion: 2.50.0000)>
Row removed from table [AD_TABLE]: <ADTable(BB5A0F6B0DC442BFAF13A516A3639D09) (dBTableName: HW_Table1)>
Row removed from table [AD_TREENODE]: <ADTreeNode(AA24577DB5DF4CA6A2BBD388AB2C50CD) (node: EB09F900446941E29FD623DB44333408, reportSet: B7E632D1D913416B89589B94874A0926)>
Row removed from table [AD_TREENODE]: <ADTreeNode(C7A6BD67639C47F7B696F9EC8ED74D22) (node: B7E632D1D913416B89589B94874A0926, reportSet: 0)>
Row removed from table [AD_WINDOW]: <ADWindow(2327F23BAD404E76BE10D2888174BC8B) (name: Hello World window)>
Comparing databases to find data differences
Updating database model...
Processing Trigger Trigger [name=HW_TABLE1_TRG;  ] (removed from database PostgreSql server)
Processing Table HW_TABLE1 (removed)
Executed 6 SQL command(s) with 0 error(s)
Model update complete.
Updating database data...
Disabling foreign keys
Executed 165 SQL command(s) with 0 error(s)
Disabling triggers
Executed 128 SQL command(s) with 0 error(s)
Updating database data for module Rooms Scheduling System
Removing invalid rows.
Executed 130 SQL command(s) with 0 error(s)
Executing update final script (NOT NULLs and dropping temporary tables)
Processing Table ROOMS_ROOM (removed)
Processing Table ROOMS_ROOMATTEND (removed)
Processing Table ROOMS_ROOMSCHEDULE (removed)
Executed 0 SQL command(s) with 0 error(s)
Updating database data for module Hello world Process
Call to HttpBaseServlet.service
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Call to HttpBaseServlet.service
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Call to HttpBaseServlet.service
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Call to HttpBaseServlet.service
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Call to HttpBaseServlet.service
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Call to HttpBaseServlet.service
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Call to HttpBaseServlet.service
*********************Base path: src-loc
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Call to HttpBaseServlet.service
*********************Base path: src-loc
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Call to HttpBaseServlet.service
*********************Base path: src-loc
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Call to HttpBaseServlet.service
*********************Base path: src-loc
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Call to HttpBaseServlet.service
*********************Base path: src-loc
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Call to HttpBaseServlet.service
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Call to HttpBaseServlet.service
*********************Base path: src-loc
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Call to HttpBaseServlet.service
*********************Base path: src-loc
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Call to HttpBaseServlet.service
*********************Base path: src-loc
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Call to HttpBaseServlet.service
*********************Base path: src-loc
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Call to HttpBaseServlet.service
*********************Base path: src-loc
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Call to HttpBaseServlet.service
*********************Base path: src-loc
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Call to HttpBaseServlet.service
*********************Base path: src-loc
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Call to HttpBaseServlet.service
*********************Base path: src-loc
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Call to HttpBaseServlet.service
*********************Base path: src-loc
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Call to HttpBaseServlet.service
*********************Base path: src-loc
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Call to HttpBaseServlet.service
*********************Base path: src-loc
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Call to HttpBaseServlet.service
*********************Base path: src-loc
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Call to HttpBaseServlet.service
*********************Base path: src-loc
*********************Base path: src-loc/design
Call to HttpBaseServlet.service
*********************Base path: src-loc
*********************Base path: src-loc/design
Call to HttpBaseServlet.service
*********************Base path: src-loc
*********************Base path: src-loc/design
Call to HttpBaseServlet.service
*********************Base path: src-loc
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Call to HttpBaseServlet.service
*********************Base path: src-loc
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Call to HttpBaseServlet.service
*********************Base path: src-loc
*********************Base path: src-loc/design
Call to HttpBaseServlet.service
*********************Base path: src-loc
*********************Base path: src-loc/design
Call to HttpBaseServlet.service
*********************Base path: src-loc
*********************Base path: src-loc/design
Call to HttpBaseServlet.service
*********************Base path: src-loc
*********************Base path: src-loc/design
Call to HttpBaseServlet.service
*********************Base path: src-loc
*********************Base path: src-loc/design
Call to HttpBaseServlet.service
*********************Base path: src-loc
*********************Base path: src-loc/design
Call to HttpBaseServlet.service
*********************Base path: src-loc
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Call to HttpBaseServlet.service
*********************Base path: src-loc
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Call to HttpBaseServlet.service
*********************Base path: src-loc
*********************Base path: src-loc/design
Call to HttpBaseServlet.service
*********************Base path: src-loc
*********************Base path: src-loc/design
Call to HttpBaseServlet.service
*********************Base path: src-loc
*********************Base path: src-loc/design
Call to HttpBaseServlet.service
*********************Base path: src-loc
*********************Base path: src-loc/design
Call to HttpBaseServlet.service
*********************Base path: src-loc
*********************Base path: src-loc/design
Call to HttpBaseServlet.service
*********************Base path: src-loc
*********************Base path: src-loc/design
Call to HttpBaseServlet.service
*********************Base path: src-loc
*********************Base path: src-loc/design
Call to HttpBaseServlet.service
*********************Base path: src-loc
*********************Base path: src-loc/design
Call to HttpBaseServlet.service
*********************Base path: src-loc
*********************Base path: src-loc/design
Call to HttpBaseServlet.service
*********************Base path: src-loc
*********************Base path: src-loc/design
Call to HttpBaseServlet.service
*********************Base path: src-loc
*********************Base path: src-loc/design
Call to HttpBaseServlet.service
*********************Base path: src-loc
*********************Base path: src-loc/design
Call to HttpBaseServlet.service
*********************Base path: src-loc
*********************Base path: src-loc/design
Call to HttpBaseServlet.service
*********************Base path: src-loc
*********************Base path: src-loc/design
Call to HttpBaseServlet.service
*********************Base path: src-loc
*********************Base path: src-loc/design
Call to HttpBaseServlet.service
*********************Base path: src-loc
*********************Base path: src-loc/design
Call to HttpBaseServlet.service
*********************Base path: src-loc
*********************Base path: src-loc/design
Call to HttpBaseServlet.service
*********************Base path: src-loc
*********************Base path: src-loc/design
Call to HttpBaseServlet.service
*********************Base path: src-loc
*********************Base path: src-loc/design
Call to HttpBaseServlet.service
*********************Base path: src-loc
*********************Base path: src-loc/design
Call to HttpBaseServlet.service
*********************Base path: src-loc
*********************Base path: src-loc/design
Call to HttpBaseServlet.service
*********************Base path: src-loc
*********************Base path: src-loc/design
Call to HttpBaseServlet.service
*********************Base path: src-loc
*********************Base path: src-loc/design
Call to HttpBaseServlet.service
*********************Base path: src-loc
*********************Base path: src-loc/design
Call to HttpBaseServlet.service
*********************Base path: src-loc
*********************Base path: src-loc/design
Call to HttpBaseServlet.service
*********************Base path: src-loc
*********************Base path: src-loc/design
Call to HttpBaseServlet.service
*********************Base path: src-loc
*********************Base path: src-loc/design
Call to HttpBaseServlet.service
*********************Base path: src-loc
*********************Base path: src-loc/design
Call to HttpBaseServlet.service
*********************Base path: src-loc
*********************Base path: src-loc/design
Call to HttpBaseServlet.service
*********************Base path: src-loc
*********************Base path: src-loc/design
Call to HttpBaseServlet.service
*********************Base path: src-loc
*********************Base path: src-loc/design
Call to HttpBaseServlet.service
*********************Base path: src-loc
*********************Base path: src-loc/design