Solution : https://service.sap.com/sap/support/notes/755532 (SAP Service marketplace login required)
Key words :
tax base amount, -added tax rates, rseg-mwskz reason, attached correction instructions, form mr_print, terms mr90, invoice item, solution implement, program corrections, mrm_entry_ers
Related Notes :
| 833944 | MR91: Tax base amount with two minus signs |
| 741789 | MR90: Print output of value-added tax amount of zero |
| 739932 | MR90: E1EDK04 segment not filled for zero invoices |