Error Message 3205 : USER_NAME is not a valid role or user name

Error Message 3205 : USER_NAME is not a valid role or user name.

Email address should be define in FND_USER and PER_PEOPLE_F tables for the User who is not getting workflow.

 

1) Check for Table : FND_USER

    End_date should be null for the user who is not getting Workflow.

2) Check For Table:  WF_LOCAL_ROLES

   Expiration_date should be null for the user who is not getting Workflow.

3) Run Request : Workflow Directory Services User/Role Validation.

   Schedule request periodically as per below parameter.