AccessDeniedUser: arn:aws-us-gov:sts::591385165405:assumed-role/cop-ui_apigw_s3_role/BackplaneAssumeRoleSession is not authorized to perform: s3:ListBucket on resource: "arn:aws-us-gov:s3:::cop-ui-static-assets-591385165405" because no identity-based policy allows the s3:ListBucket actionV0WJ2YEWZKJ578R7X7WGX9YecDh2enWzSkrOV+pWVFKYnZP+WJR8xcYkntK8dHa9OCdsCD8q2S5KeizYPO18YL/oB3gFUK5cNjRBa7xMUcRkZHITac+618FQwpo=