How To Fix CACS_RTTS002 - Cannot transform ABAP data to XML data

SAP Error Message - Details

• Message type: E = Error

• Message class: CACS_RTTS - RTTS Services

• Message number: 002

• Message text: Cannot transform ABAP data to XML data

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message CACS_RTTS002 - Cannot transform ABAP data to XML data ?

  The SAP error message CACS_RTTS002 indicates that there is an issue with transforming ABAP data into XML format. This error typically arises in scenarios where data needs to be serialized into XML for communication with external systems or for data export purposes.
  Causes:
  
  Data Structure Issues: The ABAP data structure being transformed may contain unsupported data types or complex nested structures that cannot be directly converted to XML.
  Missing or Incorrect Mapping: There may be a lack of proper mapping between the ABAP data types and the corresponding XML schema.
  Invalid Data: The data being processed may contain invalid characters or formats that are not compliant with XML standards.
  Configuration Issues: There may be configuration issues in the XML transformation settings or in the related function modules.
  Memory Issues: If the data set is too large, it may lead to memory overflow during the transformation process.
  
  Solutions:
  
  Check Data Structure: Review the ABAP data structure being transformed. Ensure that it only contains supported data types and is not overly complex.
  Validate Data: Ensure that the data being processed does not contain invalid characters or formats. Clean or sanitize the data if necessary.
  Review Mapping: Check the mapping between ABAP data types and XML schema. Ensure that all fields are correctly mapped and that there are no discrepancies.
  Use Standard Function Modules: Utilize standard SAP function modules for XML transformation, such as SXML_DOM_CREATE or SXML_DOM_SERIALIZE, which may handle the transformation more effectively.
  Increase Memory Limits: If the issue is related to memory, consider increasing the memory limits for the ABAP program or optimizing the data being processed.
  Debugging: Use debugging tools to trace the execution of the transformation process. This can help identify the exact point of failure and the underlying cause.
  
  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.
  Documentation: Refer to the official SAP documentation for XML handling in ABAP, which provides guidelines on how to properly structure data for XML transformation.
  Community Forums: Engage with SAP community forums or support channels where other users may have encountered similar issues and can provide insights or solutions.
  
  By following these steps, you should be able to diagnose and resolve the issue related to the CACS_RTTS002 error message in SAP.