How To Fix CM_EXPERT310 - An error occurred when writing identifier &1

SAP Error Message - Details

• Message type: E = Error

• Message class: CM_EXPERT - Messages for Expert

• Message number: 310

• Message text: An error occurred when writing identifier &1

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message CM_EXPERT310 - An error occurred when writing identifier &1 ?

  The SAP error message CM_EXPERT310, which states "An error occurred when writing identifier &1," typically indicates an issue related to the system's ability to write or update a specific identifier in the database or configuration. This error can arise in various contexts, such as during data processing, configuration changes, or when executing certain transactions.
  Possible Causes:
  
  Authorization Issues: The user may not have the necessary permissions to write or modify the identifier.
  Database Locking: The identifier may be locked by another process or user, preventing the current operation from completing.
  Data Integrity Issues: There may be inconsistencies or integrity violations in the data that prevent the write operation.
  Technical Errors: There could be underlying technical issues, such as database connectivity problems or system resource limitations.
  Configuration Errors: Incorrect configuration settings in the system may lead to this error.
  
  Solutions:
  
  Check Authorizations: Ensure that the user has the appropriate authorizations to perform the operation. You may need to consult with your SAP security team.
  Release Locks: If the identifier is locked, identify the process or user holding the lock and release it if appropriate. You can use transaction codes like SM12 to check for locks.
  Validate Data: Check for any data integrity issues related to the identifier. This may involve running consistency checks or validating related data entries.
  Review Logs: Check the system logs (transaction SLG1) for any additional error messages or details that could provide more context about the issue.
  Technical Support: If the issue persists, consider reaching out to your SAP Basis team or technical support for assistance. They can help diagnose any underlying technical issues.
  Reconfigure: If the error is due to configuration settings, review and correct the relevant configurations.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SM12 (to check for locks), SLG1 (to view application logs), and SU53 (to analyze authorization issues).
  SAP Notes: Search for SAP Notes related to CM_EXPERT310 in the SAP Support Portal for any known issues or patches.
  Documentation: Review SAP documentation or community forums for additional insights or similar cases.
  
  If you continue to experience issues after trying these solutions, it may be beneficial to provide more context about the specific operation being performed when the error occurs, as this can help in diagnosing the problem more accurately.