We are posting IDocs to an SAP 4.0B box from a Windows server using an IDoc posting process written in VB which...
uses the RFC API. Due to a database issue on our server, the same IDoc posted multiple times using the same transaction identifier (TID). All the duplicate IDocs are processed successfully even though they are posted w/duplicate TIDs. Our understanding of TID processing is that an IDoc posted with an identical TID will be discarded. This is NOT what we are experiencing against the R/3 4.0B box. Against a 4.6b box however, we are unable to recreate this scenario. Duplicate TIDs are discarded. Why does 4.0B allow duplicate TID processing?
I have never observed such a behavior on 4.0B. However, I found a number of OSS SAP notes that indirectly address this issue. They all point to a several fixes in the SAP kernel. So, my guess would be to update the latest SAP path level for your release. If this does not help, I think you should open an OSS issue for this.
Related Q&A from Axel Angeli
An SAP user is having difficulty with PERNR iDoc while transporting data from SAP to an external system.continue reading
An SAP user wants to know how to upload data into SAP R/3 when SAP Scripting is not enabled.continue reading
An SAP user is receiving an error message while integrating SAP iDoc PORDCR1 for a purchase order.continue reading
Have a question for an expert?
Please add a title for your question
Get answers from a TechTarget expert on whatever's puzzling you.