Solution : https://service.sap.com/sap/support/notes/1575511 (SAP Service marketplace login required)
Key words :
release v1000 sapk-v1003ingrcfnda - sapk-v1003ingrcfnda, transaction se54 select view v_grfnmwcnglbnot click, error message - special character '_', row withview cluster maintenance vc_grfn_msmp_workflowclick, terms transport request/task errors, select 'maintain stage notification settings'12, software component grcfnd_a grcfnd_a, menu->environment->events register 2, msmp webdypro based configuration, select 'maintain process notifications
Related Notes :
| 1588028 | Workflow Notification Event unknown; enter correct value |
| 1573023 | Master Note for SAP Access Control 10.0 - Support Pack 4 |
| 1546788 | AC 10.0: Workflow Configuration (MSMP) issues with transport |