2733402 - Could not create a SSL/TLS secure channel after changing to TLS 1.2 from TLS 1.0

After changing security protocol to TLS 1.2 from TLS 1.0, during chapter edit a popup with an error message appears:

"The request was aborted.Could not create a SSL/TLS secure channel"

SAP Disclosure Management 10.1

TLS 1.2, TLS 1.0, the request was aborted, Could not create a SSL/TLS secure channel , KBA , EPM-DSM-GEN , DM core functionalities , Problem