Solution : https://service.sap.com/sap/support/notes/1412991 (SAP Service marketplace login required)
Key words :
-activating legacy rfc-communication reason, ce update manager calls jspm, -activating legacy rfc-communication, -activated legacy rfc-communication, solution 2 update native binaries, ce update manager, update native binaries, updating native binaries, upper based system, running sapccmsr service
Related Notes :
| 1368389 | Re-activating legacy RFC-communication for CCMS Agents |