Solution : https://service.sap.com/sap/support/notes/492673 (SAP Service marketplace login required)
Summary :
When using Transaction MIR4 for invoice documents that are parked or on hold, changes can be lost upon re-accessing the document. Specifically, updates made are not visible until the transaction is reopened. Additionally, documents from the previous fiscal year cannot be processed seamlessly into a new fiscal year, displaying error messages after attempted posts. The issue is due to a programming error and is resolved in SAP Release 4.7 or with a support package for 4.6C. A solution involves creating a new function module named 'MRM_PUFFER_REFRESH' in SE37, part of the MRT1 function group, to correct the handling discrepancies.
Key words :
system generates error message m8184 'invoice document &, system generates message m8423 'save, screen create function module', message m8418 'document &, refresh gt_puffer_&1 save, mrt1 short text, attached correction instruction, 'create function module', parked invoice document, changed invoice document
Related Notes :
| 530799 | MIR7: Change of the fiscal year |