How To Fix AD402 - & (format & is not supported)

SAP Error Message - Details

• Message type: E = Error

• Message class: AD - Data Dictionary application messages

• Message number: 402

• Message text: & (format & is not supported)

What causes this issue?

The DATE format which is mapped onto data type DATE in the database is
not currently supported.

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?

Use instead data type DATS, which is treated as a date type within the
SAP System, but which is mapped onto the type CHAR in the database.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message AD402 - & (format & is not supported) ?

  The SAP error message AD402 typically indicates that there is an issue with the format of a file that you are trying to upload or process within the SAP system. The specific message "format & is not supported" suggests that the file format you are using is not recognized or is incompatible with the expected formats in SAP.
  Causes of AD402 Error
  
  
  Unsupported File Format: The file you are trying to upload may be in a format that SAP does not support. Commonly supported formats include CSV, TXT, XLSX, etc.
  
  
  File Extension Mismatch: The file extension may not match the actual content of the file. For example, a file named .csv may actually be in a different format.
  
  
  Corrupted File: The file may be corrupted or improperly formatted, leading to SAP being unable to read it.
  
  
  Configuration Issues: There may be configuration settings in SAP that restrict the types of files that can be processed.
  
  
  Version Compatibility: The version of the file format may not be compatible with the version of SAP you are using.
  
  
  Solutions to AD402 Error
  
  
  Check File Format: Ensure that the file you are trying to upload is in a supported format. Convert the file to a compatible format if necessary.
  
  
  Verify File Extension: Make sure that the file extension matches the actual content of the file. Rename the file if needed.
  
  
  Inspect File Content: Open the file in a text editor or appropriate application to check for any corruption or formatting issues.
  
  
  Review SAP Configuration: Check the configuration settings in SAP to ensure that the file type you are trying to upload is allowed.
  
  
  Consult Documentation: Refer to SAP documentation or help resources to confirm the supported file formats for the specific transaction or process you are using.
  
  
  Test with Sample Files: Try uploading a sample file that is known to work to see if the issue persists. This can help isolate whether the problem is with the specific file or a broader issue.
  
  
  Contact SAP Support: If the issue persists after trying the above solutions, consider reaching out to SAP support for further assistance.
  
  
  Related Information
  
  SAP Notes: Check SAP Notes for any known issues or patches related to the AD402 error.
  Transaction Codes: Depending on the context of the error, specific transaction codes may be relevant (e.g., LSMW, BAPIs, etc.).
  User Forums: SAP Community and other user forums can be valuable resources for troubleshooting similar issues encountered by other users.
  
  By following these steps, you should be able to identify and resolve the cause of the AD402 error in SAP.