How To Fix /SAPAPO/CIF_ERRHDLG010 - Internal error: Unknown command &1 sent to controller

/SAPAPO/CIF_ERRHDLG010 - Overview

• Message type: E = Error

• Message class: /SAPAPO/CIF_ERRHDLG -

• Message number: 010

• Message text: Internal error: Unknown command &1 sent to controller

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 /SAPAPO/CIF_ERRHDLG010 - Internal error: Unknown command &1 sent to controller ?

  The SAP error message /SAPAPO/CIF_ERRHDLG010 Internal error: Unknown command &1 sent to controller typically occurs in the context of the SAP Advanced Planning and Optimization (APO) system, particularly when there are issues with the Core Interface (CIF) that connects SAP ERP and SAP APO.
  
  Cause:
  
  
  Configuration Issues: The CIF configuration between the SAP ERP and SAP APO systems may not be set up correctly. This can include missing or incorrect settings in the CIF model.
  Version Mismatch: There may be a version mismatch between the SAP ERP and SAP APO systems, leading to incompatibility in commands.
  Data Consistency Issues: Inconsistent or corrupted data in the master data or transactional data can lead to unexpected behavior.
  Custom Code or Enhancements: If there are custom developments or enhancements in the CIF process, they may not be handling certain commands correctly.
  System Bugs: There may be bugs in the SAP software that lead to this error, especially if you