How To Fix MEREP_01105 - Unknown error occurred when reading RDB: SyncBO=&1, mobile ID=&2

SAP Error Message - Details

• Message type: E = Error

• Message class: MEREP_01 - Runtime Messages for Synchronizers

• Message number: 105

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

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message MEREP_01105 - Unknown error occurred when reading RDB: SyncBO=&1, mobile ID=&2 ?

  The SAP error message MEREP_01105 indicates that there was an unknown error when reading the RDB (Replication Database) for a specific SyncBO (Synchronization Business Object) and mobile ID. 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: There may be corrupted data in the RDB that is causing the read operation to fail.
  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 between the mobile device and the backend system can result in this error.
  Database Issues: Problems with the underlying database, such as locks, timeouts, or other database-related errors.
  Version Mismatch: If there is a mismatch between the versions of the mobile application and the backend services, it can lead to synchronization errors.
  Insufficient Permissions: The user or service account may not have the necessary permissions to access the required data.
  
  Solutions:
  
  Check Logs: Review the logs for more detailed error messages that can provide insights into the root cause of the issue.
  Data Integrity Check: Perform a data integrity check on the RDB to identify and fix any corrupted data.
  Configuration Review: Verify the configuration settings for both the mobile application and the backend system to ensure they are correct.
  Network Troubleshooting: Check the network connectivity and ensure that there are no issues affecting communication between the mobile device and the backend.
  Database Maintenance: Conduct maintenance on the database to resolve any locks or performance issues that may be affecting data access.
  Update Versions: Ensure that both the mobile application and backend services are running compatible versions.
  Permissions Check: Verify that the user or service account has the necessary permissions to access the data being synchronized.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  Documentation: Refer to the SAP Mobile Platform documentation for guidance on troubleshooting synchronization issues.
  Community Forums: Engage with SAP community forums or support channels for additional insights and assistance from other users who may have encountered similar issues.
  
  If the problem persists after trying the above solutions, it may be necessary to contact SAP support for further assistance.