2854772 - PRRW: transaction code empty in document header of financials document

 Since Packages

it is noticed, that the field 'Transaction code' in FI document header is empty although the posting of posting runs is triggered in transaction PRRW in dialog (not in job) and the target system equal source system (no RFC destination, no distributed system landscape). Also for example the content of sy-cprog will contain a different value. In customer own code on FI side, certain SY variables like sy-tcode or sy-batch are queried but are filled not anymore as used to.

Travel Management on-premise solution.

TRAVL, PRRW, FI document, transaction code, , KBA , FI-TV-COS , Trip Costs , FI-TV , Business Trip Management , Problem