Serverless Error during Deployment

When I deploy the code in Jenkins, I am getting the below error.

…Serverless: Deployment failed!

Serverless Error ---------------------------------------

 An error occurred while provisioning your stack: IamRoleLambda
 - API: iam:CreateRole User: arn:aws:iam::xxxxxxxxxxxx:user/xxx-Cloud-AWS-xxx-DEV-CF-User
 is not authorized to perform: iam:CreateRole on resource:
 arn:aws:iam::xxxxxxxxxxxx:role/EventsApi-dev-IamRoleLambda-ABCDEFGHIJKL.

How to resolve this error?