How To Fix AQV662 - File enhancement .FOC not registered

SAP Error Message - Details

• Message type: E = Error

• Message class: AQV - Message texts for SAP Query

• Message number: 662

• Message text: File enhancement .FOC not registered

What causes this issue?

You wanted to display the output of a query with the extended storage
using InfoZoom.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Please register the data type 'FOC' for the application 'INFOZOOM.EXE'.
You can do this with the options of the file manager (Explorer) or by
simply opening (e.g. by double-clicking) a file with the extension
'FOC' and linking it with the executable program InfoZoom in the next
dialog box.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message AQV662 - File enhancement .FOC not registered ?

  The SAP error message AQV662, which indicates that the file enhancement .FOC is not registered, typically arises in the context of SAP's data processing and file handling, particularly when dealing with enhancements or customizations in the system.
  Cause:
  
  Missing Registration: The .FOC file, which is likely a custom enhancement or a file related to a specific functionality, has not been properly registered in the SAP system.
  Incorrect Path or Filename: The system may not be able to locate the .FOC file due to an incorrect path or filename.
  Authorization Issues: The user may not have the necessary permissions to access or register the file.
  System Configuration: There may be issues with the configuration settings in the SAP system that prevent the file from being recognized.
  
  Solution:
  
  Register the File: Ensure that the .FOC file is properly registered in the SAP system. This may involve using transaction codes like SE80 (Object Navigator) or SE11 (Data Dictionary) to register the file.
  Check File Path: Verify that the file path and filename are correct. Ensure that the file is located in the expected directory.
  Review Authorizations: Check the user’s authorizations to ensure they have the necessary permissions to access and register the file.
  Consult Documentation: Refer to the documentation or guidelines provided for the specific enhancement or functionality related to the .FOC file.
  Contact Support: If the issue persists, consider reaching out to SAP support or your internal IT team for further assistance.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to the AQV662 error message.
  System Logs: Review system logs (transaction SM21) for any additional error messages or warnings that may provide more context.
  Enhancement Documentation: If the .FOC file is part of a specific enhancement package, consult the related documentation for installation and configuration instructions.
  
  By following these steps, you should be able to identify and resolve the issue related to the AQV662 error message in SAP.