Solution : https://service.sap.com/sap/support/notes/1628765 (SAP Service marketplace login required)
Key words :
order directly updates open delivery credit values, open delivery credit values, update delivery credit values, billing document relevance 'p', order-related billing, credit values behaves, billing document relevance, credit limit check, entire document flow, billing document relevant
Related Notes :
1626376 | CSFG: Error in credit update |
1590471 | CSFG: Credit value not updated correctly |
361637 | Update of open delivery values in the order |