Troubleshoot Object API Development

Provides troubleshooting topics for developing device applications using the client object API.

• Debugging Replication Synchronization
  Describes the replication synchronization process flow, and options available for diagnosing problems at each step of the process.
• Insert Operation Fails for iOS
  Problem: A mobile business object (MBO) insert operation fails with a runtime exception for iOS; however, the same MBO works on Windows Mobile.
• MBO Update Fails
  Problem: A mobile business object (MBO) that you edited using the C# client API fails to update upon synchronization.
• Windows Mobile Compile Error For Generated API Project
  Problem: A Windows Mobile compile error is encountered when generating a client object API project.
• Cannot Insert DEFAULT in Timestamp Column
  Problem: Cannot insert DEFAULT in the timestamp column using the Object API.
• Synchronization to SAP Datasource Repeats Excessively
  Problem: Created an MBO that is calling a customized RFC with an input parameter. The first synchronization to the SAP datasource works correctly. The second sync executes the first RFC, then a second one. This causes failures in SAP, because the new update cannot be transmitted.
• Error When Running Generated 32-bit Windows Code on a 64-bit Machine
  Problem: An error occurs in the client API code when myDatabase initializes.
• Error with Multiple Writer Threads Modifying the Same Table Row
  Problem: When an application enables multiple writer threads, there may be an exception thrown when the multiple writer threads try to modify the same row of a table.
• Relaunched Application Gets Encryption Key Error
  
• Encryption Key Cannot Contain Special Characters
  
• MinCheckAffectedRowCount Behavior with JDBC Endpoints
  Understand how MinCheckAffectedRowCount behaves with JDBC endpoints.
• Problems with a Slow Query
  Problem: A query (an object query, or a findWithQuery or executeQuery) is slow.
• Native Application Runs on Simulator But Fails on Device
  Problem: An application runs on a simulator but fails once installed on to a physical device with ErrorCode = 552.