AccessDeniedUser: arn:aws:sts::196019834636:assumed-role/APIGatewayS3Integration/BackplaneAssumeRoleSession is not authorized to perform: s3:ListBucket on resource: "arn:aws:s3:::s.stcousair.com" because no identity-based policy allows the s3:ListBucket actionB29MHA4AZ14X404A4eoqvffY1IylvkxVSuVFnZDuiXwtO0k4c7tKVhlHRUcbU67Ax6JHUJsjUemD7kUDxjBZb6+fYO6v2KpiBPvBH9XkrVeOVU1t