How To Fix DDUT075 - Check whether user-defined functions are supported

SAP Error Message - Details

• Message type: E = Error

• Message class: DDUT - DD: Messages for Delivery Actions and Upgrade

• Message number: 075

• Message text: Check whether user-defined functions are supported

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message DDUT075 - Check whether user-defined functions are supported ?

  The SAP error message DDUT075, which states "Check whether user-defined functions are supported," typically occurs in the context of using user-defined functions (UDFs) in ABAP programs or when working with database views or queries that involve UDFs. This error can arise due to several reasons, including configuration issues, unsupported database features, or incorrect usage of UDFs.
  Causes:
  
  Database Compatibility: The database you are using may not support user-defined functions, or the specific UDFs you are trying to use may not be compatible with the version of the database.
  Configuration Issues: There may be configuration settings in the SAP system that prevent the use of UDFs.
  Syntax Errors: There could be syntax errors in the way the UDF is defined or called in your ABAP code.
  Authorization Issues: The user executing the function may not have the necessary permissions to access or execute the UDF.
  Database Connection Issues: There may be issues with the connection to the database that prevent the execution of UDFs.
  
  Solutions:
  
  Check Database Documentation: Verify that the database you are using supports user-defined functions and that you are using them correctly according to the database documentation.
  Review Configuration: Check the SAP system configuration to ensure that UDFs are enabled and properly configured.
  Validate Syntax: Review the ABAP code for any syntax errors or incorrect usage of UDFs. Ensure that the UDF is defined correctly and that you are calling it with the correct parameters.
  Check Authorizations: Ensure that the user has the necessary authorizations to execute the UDF. You may need to consult with your SAP security team to verify this.
  Test Database Connection: Ensure that the connection to the database is stable and functioning correctly. You can test this by executing other database queries or functions.
  Consult SAP Notes: Look for any relevant SAP Notes or updates that may address this specific error message or provide additional guidance.
  
  Related Information:
  
  SAP Documentation: Refer to the official SAP documentation for information on user-defined functions and their usage in ABAP.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found.
  Database Vendor Documentation: If you are using a third-party database (e.g., Oracle, SQL Server), consult the vendor's documentation for specific details on UDF support and usage.
  
  If the issue persists after trying the above solutions, consider reaching out to SAP support for further assistance.