How To Fix FDT_CORE2051 - Error during code generation (&1): MIME type is initial

SAP Error Message - Details

• Message type: E = Error

• Message class: FDT_CORE2 - BRFplus core functions (in addition to msg class FDT_CORE)

• Message number: 051

• Message text: Error during code generation (&1): MIME type is initial

What causes this issue?

The system has determined that for the output file for the generated
code, a MIME type has not been specified. However, the system needs this
information to make sure the resulting file is properly encoded.

System Response

The code generation has been canceled.

How to fix this error?

Make sure the output file has a suitable MIME type assigned.
INCLUDE FDT_PARTNER_EXIT OBJECT DOKU ID TX

Procedure for System Administrators

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

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message FDT_CORE2051 - Error during code generation (&1): MIME type is initial ?

  The SAP error message FDT_CORE2051 indicates that there is an issue during the code generation process, specifically related to the MIME type being "initial" or not set. This error typically occurs in the context of SAP's Flexible Data Import (FDI) or when working with the Form Data Tool (FDT).
  Cause:
  The error is caused by the absence of a defined MIME type for the data being processed. MIME types are used to specify the nature and format of a file, and if the system cannot determine the MIME type, it cannot proceed with the code generation.
  Solution:
  To resolve the FDT_CORE2051 error, you can follow these steps:
  
  
  Check MIME Type Configuration:
  
  Ensure that the MIME type is correctly defined in the system. You can do this by navigating to the relevant configuration settings in the SAP system.
  Go to transaction SICF (HTTP Service Hierarchy Maintenance) and check the service settings to ensure that the MIME type is properly configured.
  
  
  
  Define MIME Type:
  
  If the MIME type is not defined, you may need to create or update it. This can be done in transaction SE80 (Object Navigator) or through the relevant customizing transactions.
  Make sure to specify the correct MIME type for the data you are working with (e.g., application/pdf, image/png, etc.).
  
  
  
  Check Data Source:
  
  Verify that the data source you are using has the correct MIME type associated with it. If you are importing files, ensure that the files have the correct format and that the system can recognize them.
  
  
  
  Review Code Generation Logic:
  
  If you have custom code or logic for code generation, review it to ensure that it correctly handles MIME types and does not skip setting them.
  
  
  
  Consult Documentation:
  
  Refer to the SAP documentation or help resources for more information on handling MIME types and the specific context of the error.
  
  
  
  Testing:
  
  After making the necessary changes, test the process again to see if the error persists. If it does, further investigation may be required.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Community Forums: Consider searching or posting in SAP community forums or discussion groups for insights from other users who may have encountered the same issue.
  SAP Support: If the issue cannot be resolved through the above steps, consider reaching out to SAP Support for assistance.
  
  By following these steps, you should be able to identify and resolve the cause of the FDT_CORE2051 error in your SAP system.