How To Fix SWRD403 - The data format cannot be interpreted by the converter chosen

SAP Error Message - Details

• Message type: E = Error

• Message class: SWRD - Business Workflow: WAPI Interfaces of Definition

• Message number: 403

• Message text: The data format cannot be interpreted by the converter chosen

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 SWRD403 - The data format cannot be interpreted by the converter chosen ?

  The SAP error message SWRD403, which states "The data format cannot be interpreted by the converter chosen," typically occurs in the context of SAP's data conversion processes, particularly when working with data formats in SAP Business Workflow or SAP Process Integration (PI).
  Cause:
  This error usually arises due to one of the following reasons:
  
  
  Incompatible Data Format: The data being processed does not match the expected format that the converter is designed to handle. This could be due to incorrect data types, missing fields, or unexpected data structures.
  
  
  Incorrect Converter Configuration: The converter specified in the workflow or integration process may not be suitable for the data being processed. This could happen if the wrong converter is selected or if the converter is not properly configured.
  
  
  Data Corruption: The data being passed to the converter may be corrupted or malformed, leading to an inability to interpret it correctly.
  
  
  Version Mismatch: There may be a version mismatch between the data format and the converter, especially if there have been updates or changes in the data structure.
  
  
  Solution:
  To resolve the SWRD403 error, you can take the following steps:
  
  
  Check Data Format: Verify that the data being processed matches the expected format for the converter. Ensure that all required fields are present and that the data types are correct.
  
  
  Review Converter Configuration: Check the configuration of the converter being used. Ensure that it is the correct one for the data format you are working with. If necessary, consult the documentation for the converter to ensure it is set up correctly.
  
  
  Test with Sample Data: If possible, test the converter with known good sample data to see if it processes correctly. This can help isolate whether the issue is with the data or the converter itself.
  
  
  Check for Data Corruption: Inspect the data for any signs of corruption or unexpected values. If the data is coming from an external source, ensure that it is being transmitted correctly.
  
  
  Consult Logs: Review any relevant logs for additional error messages or warnings that may provide more context about the issue.
  
  
  Update or Patch: If the issue is related to a version mismatch or a known bug, check for any available updates or patches for your SAP system that may address the issue.
  
  
  Contact SAP Support: If the problem persists after trying the above steps, consider reaching out to SAP support for further assistance. They may have additional insights or solutions based on the specific context of your implementation.
  
  
  Related Information:
  
  SAP Documentation: Refer to the official SAP documentation for the specific converters and data formats you are using. This can provide insights into expected data structures and configurations.
  SAP Community: Engage with the SAP Community forums where other users may have encountered similar issues and can share their solutions.
  Transaction Codes: Familiarize yourself with relevant transaction codes (e.g., SWDD for workflow development) that may help you troubleshoot and configure workflows and converters.
  
  By following these steps, you should be able to identify and resolve the cause of the SWRD403 error in your SAP environment.