Solution : https://service.sap.com/sap/support/notes/151930 (SAP Service marketplace login required)
Key words : 
additional key words mminkon, form routine buchen_ausfuehren, consequence update tasks, update program, goods movement, error message, multiple updates, goods movements, program sapmm07m, solution implement
Related Notes : 
       
| 192423 | Delivery Processing Performance: Consulting | 
| 152054 | Exclusive value block is set too early |