Solution : https://service.sap.com/sap/support/notes/457536 (SAP Service marketplace login required)
Key words :
invalid required property service, additional key words marketset, missing flow service, mom user-interface, prerequisites program error, latest sapmarkets package, marketset connector, function fails, unlabed invoke, document export
Related Notes :
| 458766 | CRM-MOM: Export of document (e.g. Order) hanging + error |
| 367528 | MarketConnect patches |