How To Fix 56704 - Error during call of function module &

SAP Error Message - Details

• Message type: E = Error

• Message class: 56 - HR TRAVEL: Messages for Trip Costs Dialog

• Message number: 704

• Message text: Error during call of function module &

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 56704 - Error during call of function module & ?

  The SAP error message 56704, which states "Error during call of function module &," typically indicates that there was an issue when trying to execute a specific function module in the SAP system. This error can arise from various underlying causes, and resolving it often requires a systematic approach to identify the root cause.
  Possible Causes:
  
  Function Module Not Found: The specified function module may not exist in the system or may have been deleted or renamed.
  Authorization Issues: The user executing the function may not have the necessary authorizations to call the function module.
  Parameter Issues: Incorrect or missing parameters being passed to the function module can lead to this error.
  Data Issues: The data being processed may not meet the expected format or constraints required by the function module.
  System Configuration: There may be configuration issues in the system that affect the execution of the function module.
  Transport Issues: If the function module was recently