0048179: during login process, message: "deleting local database" should be displayed

diff --git a/src-db/database/sourcedata/AD_MESSAGE.xml b/src-db/database/sourcedata/AD_MESSAGE.xml
index 758fcd12..c8fe2f05 100644
--- a/src-db/database/sourcedata/AD_MESSAGE.xml
+++ b/src-db/database/sourcedata/AD_MESSAGE.xml
@@ -1911,6 +1911,18 @@ Please contact the system administrator.]]></MSGTEXT>
 <!--B0530864634940E5B7E40FF43CA12F99-->  <ISINCLUDEINI18N><![CDATA[N]]></ISINCLUDEINI18N>
 <!--B0530864634940E5B7E40FF43CA12F99--></AD_MESSAGE>
 
+<!--B2347FDDD82C46A4A231E7E83CB5FA24--><AD_MESSAGE>
+<!--B2347FDDD82C46A4A231E7E83CB5FA24-->  <AD_MESSAGE_ID><![CDATA[B2347FDDD82C46A4A231E7E83CB5FA24]]></AD_MESSAGE_ID>
+<!--B2347FDDD82C46A4A231E7E83CB5FA24-->  <AD_CLIENT_ID><![CDATA[0]]></AD_CLIENT_ID>
+<!--B2347FDDD82C46A4A231E7E83CB5FA24-->  <AD_ORG_ID><![CDATA[0]]></AD_ORG_ID>
+<!--B2347FDDD82C46A4A231E7E83CB5FA24-->  <ISACTIVE><![CDATA[Y]]></ISACTIVE>
+<!--B2347FDDD82C46A4A231E7E83CB5FA24-->  <VALUE><![CDATA[OBMOBC_DeleteLocalDatabase]]></VALUE>
+<!--B2347FDDD82C46A4A231E7E83CB5FA24-->  <MSGTEXT><![CDATA[Deleting local database...]]></MSGTEXT>
+<!--B2347FDDD82C46A4A231E7E83CB5FA24-->  <MSGTYPE><![CDATA[I]]></MSGTYPE>
+<!--B2347FDDD82C46A4A231E7E83CB5FA24-->  <AD_MODULE_ID><![CDATA[08943B85ADF64E708797A753E5B6AAEE]]></AD_MODULE_ID>
+<!--B2347FDDD82C46A4A231E7E83CB5FA24-->  <ISINCLUDEINI18N><![CDATA[N]]></ISINCLUDEINI18N>
+<!--B2347FDDD82C46A4A231E7E83CB5FA24--></AD_MESSAGE>
+
 <!--B543382DDA8142F09E03CC2340EF2E1C--><AD_MESSAGE>
 <!--B543382DDA8142F09E03CC2340EF2E1C-->  <AD_MESSAGE_ID><![CDATA[B543382DDA8142F09E03CC2340EF2E1C]]></AD_MESSAGE_ID>
 <!--B543382DDA8142F09E03CC2340EF2E1C-->  <AD_CLIENT_ID><![CDATA[0]]></AD_CLIENT_ID>
diff --git a/web/org.openbravo.mobile.core/source/model/ob-terminal-model.js b/web/org.openbravo.mobile.core/source/model/ob-terminal-model.js
index 9ee6c027..26e02cd1 100644
--- a/web/org.openbravo.mobile.core/source/model/ob-terminal-model.js
+++ b/web/org.openbravo.mobile.core/source/model/ob-terminal-model.js
@@ -812,7 +812,7 @@ OB.Model.Terminal = Backbone.Model.extend({
             OB.info("Model '" + modelName + "' changed. Rebuilding...");
           }
 
-          tablesToDrop.push(dropTable(model));
+          tablesToDrop.push(model);
           OB.MobileApp.model.get('modelsRebuilded').push(model);
         }
       });
@@ -828,12 +828,20 @@ OB.Model.Terminal = Backbone.Model.extend({
       if (OB.MobileApp.model.get('modelsRebuilded').length > 0) {
         relatedTablesToDrop = relatedTablesToRebuild();
         _.each(relatedTablesToDrop, function(relatedModel) {
-          tablesToDrop.push(dropTable(relatedModel));
+          tablesToDrop.push(relatedModel);
           OB.MobileApp.model.get('modelsRebuilded').push(relatedModel);
         });
       }
 
-      Promise.all(tablesToDrop).then(
+      // Show Label when checksum already presents
+      // Condition will avoid the message when login for first time
+      if (OB.UTIL.localStorage.getItem('structureChecksum-Message')) {
+        OB.UTIL.showLoadingMessage(
+          OB.I18N.getLabel('OBMOBC_DeleteLocalDatabase')
+        );
+      }
+
+      Promise.all(tablesToDrop.map(table => dropTable(table))).then(
         function() {
           OB.MobileApp.model.loadTerminalInfo();
         },