How To Fix MEREP_01112 - Unknown error occurred when reading RDB (mobile ID=&1, SyncBO=&2)

SAP Error Message - Details

• Message type: E = Error

• Message class: MEREP_01 - Runtime Messages for Synchronizers

• Message number: 112

• Message text: Unknown error occurred when reading RDB (mobile ID=&1, SyncBO=&2)

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message MEREP_01112 - Unknown error occurred when reading RDB (mobile ID=&1, SyncBO=&2) ?

  The SAP error message MEREP_01112 indicates that there was an unknown error when reading the RDB (Replication Data Base) for a specific mobile ID and SyncBO (Synchronization Business Object). This error typically occurs in the context of SAP Mobile Platform or SAP Mobile Services when there is an issue with data synchronization between the mobile application and the backend system.
  Possible Causes:
  
  Data Corruption: The data in the RDB may be corrupted or inconsistent, leading to read errors.
  Configuration Issues: Incorrect configuration settings in the mobile application or backend system can lead to synchronization problems.
  Network Issues: Temporary network issues or connectivity problems can cause failures in data retrieval.
  Database Issues: Problems with the underlying database, such as locks, timeouts, or performance issues, can prevent successful data access.
  Version Mismatch: Incompatibility between the mobile application version and the backend system version can lead to errors.
  Insufficient Permissions: The user or service account may not have the necessary permissions to access the required data.
  
  Solutions:
  
  Check Data Integrity: Verify the integrity of the data in the RDB. Look for any inconsistencies or corruption that may need to be resolved.
  Review Configuration: Ensure that the configuration settings for the mobile application and backend system are correct. This includes checking connection settings, user credentials, and synchronization settings.
  Network Diagnostics: Check the network connection between the mobile device and the backend system. Ensure that there are no firewalls or proxies blocking the communication.
  Database Health Check: Perform a health check on the database to identify any locks, performance issues, or other problems that may be affecting data access.
  Update Versions: Ensure that both the mobile application and the backend system are running compatible versions. If there are updates available, consider applying them.
  Check Permissions: Verify that the user or service account has the necessary permissions to access the data in the RDB.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP frequently updates its knowledge base with solutions for common problems.
  Logs and Traces: Review logs and traces from the mobile application and backend system to gather more information about the error. This can help in diagnosing the root cause.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  Support: If the issue persists, consider reaching out to SAP Support for assistance, providing them with detailed information about the error and the context in which it occurs.
  
  By following these steps, you should be able to identify the cause of the error and implement a suitable solution.