Solution : https://service.sap.com/sap/support/notes/953624 (SAP Service marketplace login required)
Key words :
sxmsalert_active_alerts deletes ccms tree nodes, button 'show ccms connection', assigned auto-reaction methods, terms xi runtime workbench, rwb alert-configuration application, ccms tree nodes, prerequisites scheduling sxmsalert_active_alerts, runtime workbench activates, avoid deleting nodes, xi alerting reason
Related Notes :
947364 | XI3.0 Alerting: Avoid deletion of CCMS tree nodes |