How To Fix /SMB/CUSTOMIZING019 - Could not upload inst.data file &1 of subobject &2: File format error

SAP Error Message - Details

• Message type: E = Error

• Message class: /SMB/CUSTOMIZING -

• Message number: 019

• Message text: Could not upload inst.data file &1 of subobject &2: File format error

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 /SMB/CUSTOMIZING019 - Could not upload inst.data file &1 of subobject &2: File format error ?

  The SAP error message /SMB/CUSTOMIZING019 indicates that there is an issue with uploading an instance data file, specifically related to a file format error. This error typically occurs when the system is unable to read or process the file due to its format not being compatible with what SAP expects.
  Causes:
  
  Incorrect File Format: The file you are trying to upload may not be in the correct format. For example, it might be a text file when a CSV or XML format is expected.
  Corrupted File: The file could be corrupted or incomplete, which prevents SAP from reading it properly.
  Encoding Issues: The file may have an encoding that is not supported by SAP, such as UTF-16 instead of UTF-8.
  Wrong File Extension: The file extension might not match the actual content of the file.
  Data Structure Mismatch: The structure of the data within the file may not match the expected structure defined in SAP.
  
  Solutions:
  
  Check File Format: Ensure that the file you are trying to upload is in the correct format as required by SAP. Refer to the documentation for the specific requirements.
  Validate File Content: Open the file in a text editor or appropriate application to check for any corruption or formatting issues.
  Re-save the File: If the file is in a text format, try re-saving it with the correct encoding (usually UTF-8) and ensure it is saved in the correct format (e.g., CSV, XML).
  Use a Different Tool: If you are using a specific tool to generate the file, consider using a different tool or method to create the file.
  Check Data Structure: Ensure that the data structure in the file matches what SAP expects. This may involve checking field names, data types, and the order of data.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidelines on the file format and structure required for the upload.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  Transaction Codes: Familiarize yourself with relevant transaction codes that may help in troubleshooting, such as SE38 for running reports or SE11 for data dictionary checks.
  Logs and Traces: Review system logs or traces for more detailed error messages that may provide additional context for the issue.
  SAP Community: Engage with the SAP Community forums for insights from other users who may have encountered similar issues.
  
  If the problem persists after trying the above solutions, consider reaching out to your SAP support team for further assistance.