The
SAP Mobile Server runtime uses keys and certificates that need to be
backed up. Back up the security artifacts, to prevent key mismatch errors with the runtime
and device applications.
Backing Up and Recovering Messaging Keys
During startup, SAP Mobile Server uses a messaging key that is created only at messaging service startup, then saved in the Windows registry. The registry entry is Base64 encoded, and the contents must be used as the value for the serververificationkey= key in messaging applications or Hybrid Apps.