Solution : https://service.sap.com/sap/support/notes/1000198 (SAP Service marketplace login required)
Key words :
resource-related billing occurs independently, attached source code correction, sales order item, payment processing' independently, resource-related billing, accidentally removed part, payment request created, payment processing' process, payment clearing item, 'resource-related
Related Notes :
890886 | Partial down payment processing without BAdI |
858702 | Consulting note for resource-related down payments |