How To Fix CACSDBC023 - Unexpected error in function module &1

SAP Error Message - Details

• Message type: E = Error

• Message class: CACSDBC - Message Texts for Database Conversion

• Message number: 023

• Message text: Unexpected error in function module &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 CACSDBC023 - Unexpected error in function module &1 ?

  The SAP error message CACSDBC023, which indicates an "Unexpected error in function module &1," typically arises in the context of SAP's Customer Activity Repository (CAR) or related modules. This error can be caused by various issues, including data inconsistencies, configuration problems, or issues with the underlying database.
  Possible Causes:
  
  Data Inconsistencies: There may be inconsistencies in the data being processed, such as missing or corrupted records.
  
  Configuration Issues: Incorrect configuration settings in the relevant modules can lead to unexpected behavior.
  Database Issues: Problems with the database, such as locks, deadlocks, or corruption, can trigger this error.
  Function Module Errors: The specific function module mentioned in the error message may have its own issues, such as bugs or unhandled exceptions.
  Authorization Issues: Lack of proper authorizations for the user executing the function can also lead to unexpected errors.
  
  Solutions:
  
  Check the Function Module: Identify the function module indicated in the error message and review its code for any known