How To Fix FINB_GN_RFC013 - Unknown error when saving &1/&2

SAP Error Message - Details

• Message type: E = Error

• Message class: FINB_GN_RFC - Messages from the Generator API

• Message number: 013

• Message text: Unknown error when saving &1/&2

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 FINB_GN_RFC013 - Unknown error when saving &1/&2 ?

  The SAP error message FINB_GN_RFC013 Unknown error when saving &1/&2 typically indicates that there is an issue with the data being processed in the Financial Accounting (FI) or Controlling (CO) modules, particularly when trying to save a document or transaction. The placeholders &1 and &2 usually represent specific identifiers related to the transaction or document type.
  Possible Causes:
  
  Data Inconsistencies: There may be inconsistencies or errors in the data being saved, such as missing mandatory fields or incorrect data formats.
  Authorization Issues: The user may not have the necessary authorizations to perform the action.
  System Configuration: There could be configuration issues in the system that prevent the transaction from being saved.
  RFC Connection Issues: If the transaction involves remote function calls (RFC), there may be issues with the connection to the remote system.
  Database Locking: The database might be locked due to another transaction, preventing the current transaction from being saved.
  Custom Code or Enhancements: If there are custom developments or enhancements in the system, they might be causing unexpected behavior.
  
  Solutions:
  
  Check Data Validity: Review the data being entered for any inconsistencies or missing fields. Ensure that all mandatory fields are filled out correctly.
  Review Authorizations: Verify that the user has the necessary authorizations to perform the action. This can be done by checking the user roles and permissions.
  Analyze Configuration: Check the configuration settings in the relevant modules (FI/CO) to ensure they are set up correctly.
  Monitor RFC Connections: If applicable, check the status of RFC connections to ensure they are functioning properly. You can use transaction SM59 to monitor RFC destinations.
  Check for Locks: Use transaction SM12 to check for any database locks that might be preventing the save operation. If locks are found, you may need to resolve them.
  Debug Custom Code: If there are custom enhancements, consider debugging the code to identify any issues that may be causing the error.
  Consult Logs: Check the application logs (transaction SLG1) for more detailed error messages that can provide additional context about the issue.
  
  Related Information:
  
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error message or provide additional troubleshooting steps.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SE80 (Object Navigator), SE37 (Function Module), and SE11 (Data Dictionary) for further investigation.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  
  If the issue persists after trying the above solutions, it may be necessary to involve your SAP Basis or technical support team for further investigation.