When attempting to add a Symantec Protection Engine (SPE) version 9.1 to a SPE Console version 9.2.1 the following popup error is shown in the SPE Console:
The login name already exits. Please provide a unique login name.
Review of the SPE_REST_API.log shows no errors.
SPE version 9.1
SPE Console version 9.2.1
Due to a version mismatch, the SPE Console version 9.2.1 is attempting to create a MgmtUser that already exists.
It is recommended that the SPE version match the SPE Console version by performing one of the following steps: