3079441 - Billing document generated EDI invoice posting can't be posted due to no default profit center assigned

You are working with Scope Item 1MX Intercompany Sales Order Processing.
You made relevant configuration according to the test script of above Scope Item to create intercompany invoice via iDoc when intercompany billing document is posted.
The FI document corresponding with billing document was created successfully, however, you found error in the Message Dashboard app and the FI posting was not posted successfully.
Error:

Please assign account assignment object PSG A000/XXXXXXX to a profit center.
Message no. KI305

SAP S/4HANA Cloud Public Edition

/FIEDI/INV_02_IN/1, /FIEDI, KI305, KI 305, PSG, profitability segment, iDoc, EDI, invoice, F2, OKB9, profit center, account assignment, profitability segment. , KBA , CO-PA , Profitability Analysis , CO-PA-2CL , Profitability Analysis (Public Cloud) , Problem