How To Fix VSB235 - Error in IDoc inbound processing

SAP Error Message - Details

• Message type: E = Error

• Message class: VSB - Self-Billing Procedure Messages

• Message number: 235

• Message text: Error in IDoc inbound processing

What causes this issue?

An error occurred during inbound processing of the IDoc for credit memo
processing that means the IDoc cannot be transferred in the intended
transmission.

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

The error code that occurred is &V1&.
The error code has the following meaning:
1 - A problem occurred during the update of a datebase table
2 - A function module was called with invalid parameter(s)
3 - Transmission is blocked by another user/process
4 - An internal transmission number could not be determined
5 - An other error occurred

System Response

The IDoc ends in status 51.

How to fix this error?

Eliminate the cause of the error, and start the IDoc processing for the
IDoc that was interrupted again.
For error codes 1,2 or 5, refer to SAP to eliminate the error.
For error code 3, you have to wait until the other user or process
released the transmission. If the IDoc is then processed again (for
example, using transaction BD87), it should be included in the
respective transmission.
For error code 4, you will find the cause via the status records for the
IDoc.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message VSB235 - Error in IDoc inbound processing ?

  The SAP error message VSB235, which indicates "Error in IDoc inbound processing," typically occurs during the processing of an IDoc (Intermediate Document) in the SAP system. This error can arise from various issues related to the IDoc structure, data, or configuration. Here’s a breakdown of the potential causes, solutions, and related information:
  Causes of VSB235 Error
  
  
  Data Issues: The data contained in the IDoc may not conform to the expected format or may contain invalid values. This can include missing mandatory fields, incorrect data types, or values that violate business rules.
  
  
  Mapping Errors: If the IDoc is being processed through a mapping layer (like SAP PI/PO), there may be issues with the mapping configuration that lead to incorrect data being sent to the target system.
  
  
  Configuration Issues: The IDoc type or message type may not be properly configured in the SAP system. This includes settings in the partner profile, port configuration, or message type settings.
  
  
  Application Logic Errors: The function module or processing logic that handles the IDoc may have errors or may not be able to process the incoming data correctly.
  
  
  Authorization Issues: The user or system processing the IDoc may not have the necessary authorizations to perform the required actions.
  
  
  Solutions to VSB235 Error
  
  
  Check IDoc Data: Use transaction WE02 or WE05 to analyze the IDoc. Look for any errors in the data, such as missing fields or incorrect values. Correct any issues found in the IDoc data.
  
  
  Review Mapping Configuration: If applicable, check the mapping configuration in SAP PI/PO or any middleware being used. Ensure that the mapping is correctly set up to transform the data as needed.
  
  
  Verify Configuration Settings: Check the partner profile (transaction WE20) and ensure that the settings for the message type and IDoc type are correct. Ensure that the correct ports are being used.
  
  
  Debugging: If the error persists, consider debugging the function module that processes the IDoc. This can help identify any application logic errors that may be causing the issue.
  
  
  Check Authorizations: Ensure that the user or system processing the IDoc has the necessary authorizations to execute the required actions.
  
  
  Consult SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address specific issues related to the IDoc type or message type you are working with.
  
  
  Related Information
  
  
  Transaction Codes:
  
  WE02/WE05: To view and analyze IDocs.
  WE20: To maintain partner profiles.
  WE19: To test IDoc processing.
  
  
  
  IDoc Status Codes: Familiarize yourself with IDoc status codes to understand the processing state of the IDoc. For example, status 51 indicates an error, while status 03 indicates successful processing.
  
  
  SAP Documentation: Refer to SAP Help documentation for detailed information on IDoc processing and troubleshooting.
  
  
  By following these steps, you should be able to identify and resolve the underlying issues causing the VSB235 error in IDoc inbound processing.