How To Fix E0741 - IDoc transfer: & data is incorrect

SAP Error Message - Details

• Message type: E = Error

• Message class: E0 - SAP EDI messages

• Message number: 741

• Message text: IDoc transfer: & data is incorrect

What causes this issue?

During the CPI-C connection to the R/2 system, &v1& data was expected.
However, the data received is incorrect. The first letter should be
'&v2&' (for &v1&).
The first letter of the data stream received is &v3&.

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

Data stream: &v4&

System Response

How to fix this error?

If the error keeps occurring, activate the CPI-C trace functionality.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message E0741 - IDoc transfer: & data is incorrect ?

  The SAP error message E0741, which states "IDoc transfer: & data is incorrect," typically indicates that there is an issue with the data being transferred in an IDoc (Intermediate Document) during the process of data exchange between systems. This error can arise from various causes, and understanding these can help in troubleshooting and resolving the issue.
  Causes of E0741 Error
  
  
  Data Format Issues: The data being sent in the IDoc may not conform to the expected format or structure. This could include incorrect data types, missing mandatory fields, or invalid values.
  
  
  Mapping Errors: If there are issues with the mapping between the source and target systems, such as incorrect field mappings or transformations, this can lead to data being sent in an unexpected format.
  
  
  Configuration Issues: Incorrect configuration settings in the IDoc processing or in the partner profiles can lead to data being rejected.
  
  
  Custom Code: If there are custom enhancements or user exits that manipulate the IDoc data, errors in this custom code can lead to incorrect data being processed.
  
  
  Version Mismatch: If there is a mismatch in the IDoc version between the sending and receiving systems, it can lead to compatibility issues.
  
  
  Solutions to E0741 Error
  
  
  Check IDoc Structure: Review the IDoc structure and ensure that all required fields are populated correctly and that the data types match the expected formats.
  
  
  Validate Data: Use transaction WE19 (IDoc test tool) to simulate the IDoc processing and validate the data being sent. This can help identify specific fields that are causing the error.
  
  
  Review Mapping: If you are using middleware (like SAP PI/PO or other integration tools), check the mapping configurations to ensure that data is being transformed correctly.
  
  
  Check Configuration: Review the partner profiles (transaction WE20) and IDoc settings to ensure that they are configured correctly for the data being sent.
  
  
  Debug Custom Code: If there are any custom enhancements or user exits, debug the code to identify any logic that may be causing the data to be incorrect.
  
  
  Consult Logs: Check the application logs (transaction SLG1) for more detailed error messages that can provide additional context about the issue.
  
  
  Test with Sample Data: Create a test IDoc with known good data to see if it processes correctly. This can help isolate whether the issue is with the specific data being sent.
  
  
  Related Information
  
  IDoc Types: Familiarize yourself with the specific IDoc type being used, as different IDoc types have different structures and requirements.
  SAP Notes: Search for relevant SAP Notes that may address known issues or provide additional guidance on handling this error.
  Documentation: Review SAP documentation related to IDoc processing, including best practices for data formatting and error handling.
  
  By systematically checking these areas, you should be able to identify the root cause of the E0741 error and implement the necessary corrections to resolve it.