Solution : https://service.sap.com/sap/support/notes/854168 (SAP Service marketplace login required)
Key words :
abap run time error objects_objref_not_assigned occurs, prerequisites program error solution, creating payment files, 'null' object reference, enclosed correction instruction, error message, dmee format, terms dmee, short dump, sapldmee2_aba reason
Related Notes :
785065 | DMEEngine: Problem with aggregations in delayed nodes |