Solution : https://service.sap.com/sap/support/notes/741214 (SAP Service marketplace login required)
Key words :
menu option environment -> cache notifications, adapter engine cache refresh reason, j2ee visual administrator tool, adapter engine cache page, adapter engine service user, j2ee cpacache service manually, <j2ee-port>/cpacache/refresh, <j2ee-port>/cpacache/refresh>, integration directory service user, <j2ee-port>/cpacache/>
Related Notes :
| 1347828 | Channel Monitoring shows "Channel has internal error" |
| 664107 | (outdated)SAP Exchange Infrastructure 3.0 Installation |