SSRS report-Deployment issue The policy for user or group is not valid.The role assignment is either empty,specifies a user or group name that is already used in an existing role assignment for the current item,or specifies a duplicate roles for the same user or group.

Hello everyone,

As part of report deployment,if you face any issues related with duplicate roles or roles assignement.
And the message of the issue while deploying reports is

The policy for  user or group is not valid.The role assignment is either empty,specifies a user or group name that is already used in an existing role assignment for the current item,or specifies a duplicate roles for the same user or group.

Resolution :

Navigate to the report server manger URL.



In the URL,if there are any duplicate roles specified under security tab needs to be deleted.



And then,deploy the reports.
The problem of duplicate roles has been resolved by doing above solution.

Thanks for reading and Happy daxing..!!!

Great year ahead..:D