Symptom
While posting Supplier Invoice user gets the error - Customer of project and sales order are different
Reproducing the Issue
1. Go to Supplier Invoicing work center and select Invoices and Credit Memos view.
2. Select the relevant Supplier Invoice and select Edit.
3. Select View All.
4. Select on Post button, user gets the same error.
Cause
Reason 1
The Purchase Order is created from a Project AAA, where as the Project AAA is created from a Sales Order BBB. In Purchase Order for the respective line item, the Account Assignment is done for the same Project AAA but different Sales Order CCC.
Reason 2
The Purchase Order is created from a Project AAA, where as the Project AAA is created from a Sales Order BBB. In the current Supplier Invoice SSS for the respective line item, the Account Assignment is done for the same Project AAA but different Sales Order CCC.
Resolution
Correct the Sales Order ID in the Account Assignment of the Supplier Invoice or Purchase Order.
Keywords
KBA , AP-SIP , Supplier Invoice Processing , How To