How To Fix COM_DML_CUST099 - Set type &: set type 'DML_ST_TEXT' cannot be used for texts

SAP Error Message - Details

• Message type: E = Error

• Message class: COM_DML_CUST - MDF Messages

• Message number: 099

• Message text: Set type &: set type 'DML_ST_TEXT' cannot be used for texts

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message COM_DML_CUST099 - Set type &: set type 'DML_ST_TEXT' cannot be used for texts ?

  The SAP error message COM_DML_CUST099 indicates that there is an issue with the set type being used for text data in a Data Manipulation Language (DML) context. Specifically, the error states that the set type 'DML_ST_TEXT' cannot be used for texts. This typically occurs when there is an attempt to manipulate or process text data using an inappropriate set type.
  Cause:
  
  Incorrect Set Type: The set type 'DML_ST_TEXT' is not suitable for handling text data in the context where it is being used. This could be due to a misconfiguration or an incorrect assumption about the data type.
  Data Model Issues: The data model may not be correctly defined to handle text data, leading to the use of an incorrect set type.
  Custom Development: If there is custom code or enhancements in the system, it may be incorrectly handling text data types.
  
  Solution:
  
  Check Set Type Configuration: Review the configuration of the set types in your SAP system. Ensure that the set type being used is appropriate for the text data you are trying to manipulate.
  Use Correct Data Types: If you are developing custom code, ensure that you are using the correct data types for text handling. For example, use STRING or CHAR types as appropriate.
  Review Data Model: Ensure that the data model is correctly defined to support text data. This may involve checking the definitions of the relevant tables and fields.
  Debugging: If the error occurs in custom code, use debugging tools to trace the execution and identify where the incorrect set type is being applied.
  Consult Documentation: Refer to SAP documentation or help resources for guidance on handling text data and set types.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP frequently updates its knowledge base with solutions for common problems.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed. Other users may have encountered the same error and can provide insights or solutions.
  SAP Support: If the issue persists and 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 the root cause of the error and implement a suitable solution.