Using the following log extract from nolio_export.log I identified that the 'Test_Pre-Plan' process had a problem.
2016-07-11 10:31:01,150 [http-nio-8080-exec-4] DEBUG (com.nolio.platform.server.dataservices.services.exportimport.model.exportdata.ArchitectureDataExporter:304) - ---------------------Start Exporting published process [PublishedProcess{name='Test_Pre-Plan',id=1527}]
2016-07-11 10:31:01,150 [http-nio-8080-exec-4] DEBUG (com.nolio.platform.server.dataservices.services.exportimport.model.exportdata.ArchitectureDataExporter:311) - ---------------------Start Exporting parameters and folders
2016-07-11 10:31:01,150 [http-nio-8080-exec-4] DEBUG (com.nolio.platform.server.dataservices.services.exportimport.model.exportdata.DataExporter:246) - Exporting Parameter folder:StaticParameterFolder{name='Test_Pre-Plan',id=19323}
2016-07-11 10:31:01,152 [http-nio-8080-exec-4] DEBUG (com.nolio.platform.server.dataservices.services.exportimport.model.exportdata.DataExporter:246) - Exporting Parameter folder:null
2016-07-11 10:31:01,152 [http-nio-8080-exec-4] ERROR (com.nolio.platform.server.dataservices.services.exportimport.model.exportdata.ApplicationDataExporter:148) - Run time exception caught while exporting application Data-Driven_SingleServer [4]
java.lang.NullPointerException
at com.nolio.platform.server.dataservices.services.exportimport.model.exportdata.AbstractItemExporter.getAllParametersAndFolders(AbstractItemExporter.java:249)
at com.nolio.platform.server.dataservices.services.exportimport.model.exportdata.AbstractItemExporter.getAllParametersAndFolders(AbstractItemExporter.java:261)
at com.nolio.platform.server.dataservices.services.exportimport.model.exportdata.ArchitectureDataExporter.exportPublishedProcess(ArchitectureDataExporter.java:314)
...
- Sure enough, once I selected that process in the Designer, i got the following error:
"Unexpected error on server [null]. Please refer to server logs with timestamp [2016-40-11 10:40:33]"
- The 'Test_Pre-Plan' process was obsolete anyway, so I just deleted it.
- Now, I get the a similar exception in the export log for a different process that does not have an obvious problem:
2016-07-11 10:41:46,649 [http-nio-8080-exec-8] DEBUG (com.nolio.platform.server.dataservices.services.exportimport.model.exportdata.ArchitectureDataExporter:304) - ---------------------Start Export
ing published process [PublishedProcess{name='01_Pre-Plan',id=1211}]
2016-07-11 10:41:46,649 [http-nio-8080-exec-8] DEBUG (com.nolio.platform.server.dataservices.services.exportimport.model.exportdata.ArchitectureDataExporter:311) - ---------------------Start Export
ing parameters and folders
2016-07-11 10:41:46,651 [http-nio-8080-exec-8] DEBUG (com.nolio.platform.server.dataservices.services.exportimport.model.exportdata.DataExporter:246) - Exporting Parameter folder:StaticParameterFol
der{name='01_Pre-Plan',id=14909}
2016-07-11 10:41:46,652 [http-nio-8080-exec-8] DEBUG (com.nolio.platform.server.dataservices.services.exportimport.model.exportdata.DataExporter:246) - Exporting Parameter folder:null
2016-07-11 10:41:46,652 [http-nio-8080-exec-8] ERROR (com.nolio.platform.server.dataservices.services.exportimport.model.exportdata.ApplicationDataExporter:148) - Run time exception caught while ex
porting application Data-Driven_SingleServer [4]
java.lang.NullPointerException
at com.nolio.platform.server.dataservices.services.exportimport.model.exportdata.AbstractItemExporter.getAllParametersAndFolders(AbstractItemExporter.java:249)
at com.nolio.platform.server.dataservices.services.exportimport.model.exportdata.AbstractItemExporter.getAllParametersAndFolders(AbstractItemExporter.java:261)
at com.nolio.platform.server.dataservices.services.exportimport.model.exportdata.ArchitectureDataExporter.exportPublishedProcess(ArchitectureDataExporter.java:314)
...