OAMMS-OIC ISSUES!

We are trying to protect client native apps with OAM-Mobile Security (OAMMS)

Configured OAMMS settings and using OIC client tester tool for validating Device registration and Authentication scenarios.

When used the "DefaultSecurityPlugin" in Service domain configuration, the flow works fine. But when "OAAMSecurityHandlerPlugin" is used, it always throws below error -

HTTP Response Status     401

Error Message    {"message":"This 153815 user id is not known to OAAM server.","oicErrorCode":"IDAAS-62004","status":"DENIED"}

Already Followed OAMMS 11.1.2.2.0 documentation, and pointed OAAM data source to OAM managed server and configured SIMPLE mode details as well.