org.openbravo.base.exception.OBException: Error decrypting password                                                                 
         at com.openbravo.but.integrationplatform.webservices.WsClient.passwordValidation(WsClient.java:126)                         
         at com.openbravo.but.integrationplatform.webservices.WsClient.connect(WsClient.java:60)                                     
         at com.openbravo.but.integrationplatform.webservices.StringWsClient.connectAndReturnString(StringWsClient.java:83)          
         at com.openbravo.but.integrationplatform.webservices.StringWsClient.connectAndReturnString(StringWsClient.java:68)          
         at com.openbravo.but.integration.stockmd.StockUtils.connectAndGetWsResponse(StockUtils.java:205)                            
         at com.openbravo.but.integration.stockmd.StockUtils.connectAndGetWsResponse(StockUtils.java:251)                            
         at com.openbravo.but.integration.stockmd.StockUtils.sendAndReceiveReservationHeader(StockUtils.java:58)                     
         at com.openbravo.but.integration.stockmd.CreateReservationProcess.createReservationOnline(CreateReservationProcess.java:200)
         at com.openbravo.but.integration.stockmd.CreateReservationProcess.createReservation(CreateReservationProcess.java:118)      
         at com.openbravo.but.integration.stockmd.CreateReservationProcess.createReservation(CreateReservationProcess.java:155)      
         at com.openbravo.but.integration.stockmd.CreateReservationProcess.create(CreateReservationProcess.java:76)                  
         at com.openbravo.but.integration.stockmd.jsonprocess.CreateReservation.execute(CreateReservation.java:26)                   
         at org.openbravo.mobile.core.servercontroller.MultiServerJSONProcess.executeLocal(MultiServerJSONProcess.java:775)          
         at org.openbravo.mobile.core.servercontroller.MultiServerJSONProcess.exec(MultiServerJSONProcess.java:226)                  
         at org.openbravo.mobile.core.process.JSONProcessSimple.exec(JSONProcessSimple.java:59)                                      
         at org.openbravo.mobile.core.process.SecuredJSONProcess.secureExec(SecuredJSONProcess.java:56)                              
         at org.openbravo.mobile.core.process.MobileServiceProcessor.execProcess(MobileServiceProcessor.java:117)                    
         at org.openbravo.mobile.core.process.MobileServiceProcessor.execServiceName(MobileServiceProcessor.java:79)                 
         at org.openbravo.mobile.core.process.MobileService.doGetOrPost(MobileService.java:119)                                      
         at org.openbravo.mobile.core.process.MobileService.doPost(MobileService.java:61)                                            
         at javax.servlet.http.HttpServlet.service(HttpServlet.java:648)                                                             
         at org.openbravo.base.HttpBaseServlet.serviceInitialized(HttpBaseServlet.java:228)                                          
         at org.openbravo.base.secureApp.HttpSecureAppServlet.service(HttpSecureAppServlet.java:459)                                 
         at org.openbravo.client.kernel.BaseKernelServlet.callServiceInSuper(BaseKernelServlet.java:87)                              
         at org.openbravo.mobile.core.process.WebServiceAuthenticatedServlet.service(WebServiceAuthenticatedServlet.java:60)         
         at org.openbravo.mobile.core.process.MobileService.service(MobileService.java:89)                                           
         at javax.servlet.http.HttpServlet.service(HttpServlet.java:729)                                                             
         at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:292)                        
         at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:207)                                
         at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)                                                   
         at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:240)                        
         at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:207)                                
         at org.openbravo.utils.SessionExpirationFilter.doFilter(SessionExpirationFilter.java:66)                                    
         at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:240)                        
         at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:207)                                
         at org.openbravo.utils.CharsetFilter.doFilter(CharsetFilter.java:35)                                                        
         at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:240)                        
         at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:207)                                
         at org.openbravo.client.kernel.KernelFilter$1.doAction(KernelFilter.java:62)                                                
         at org.openbravo.dal.core.ThreadHandler.run(ThreadHandler.java:46)                                                          
         at org.openbravo.client.kernel.KernelFilter.doFilter(KernelFilter.java:71)                                                  
         at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:240)                        
         at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:207)                                
         at org.openbravo.dal.core.DalRequestFilter$1.doAction(DalRequestFilter.java:81)                                             
         at org.openbravo.dal.core.ThreadHandler.run(ThreadHandler.java:46)                                                          
         at org.openbravo.dal.core.DalRequestFilter.doFilter(DalRequestFilter.java:103)                                              
         at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:240)                        
         at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:207)                                
         at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:212)                                      
         at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:94)                                       
         at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:504)                                   
         at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:141)                                            
         at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:79)                                             
         at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:88)                                         
         at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:509)                                              
         at org.apache.coyote.ajp.AbstractAjpProcessor.process(AbstractAjpProcessor.java:877)                                        
         at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:684)                          
         at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1524)                 
         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)                                          
         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)                                          
         at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)                                       
         at java.lang.Thread.run(Thread.java:745)                                                                                    
 Caused by: javax.servlet.ServletException: CryptoUtility.decrypt() - Can't init cipher                                              
         at org.openbravo.utils.CryptoUtility.decrypt(CryptoUtility.java:83)                                                         
         at org.openbravo.utils.FormatUtilities.encryptDecrypt(FormatUtilities.java:76)                                              
         at com.openbravo.but.integrationplatform.webservices.WsClient.passwordValidation(WsClient.java:124)                         
         ... 62 more                                                                                                                 
 Caused by: java.lang.IllegalStateException: Cipher not initialized                                                                  
         at javax.crypto.Cipher.checkCipherState(Cipher.java:1750)                                                                   
         at javax.crypto.Cipher.doFinal(Cipher.java:2157)                                                                            
         at org.openbravo.utils.CryptoUtility.decrypt(CryptoUtility.java:81)                                                         
         ... 64 more