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.