AccessDeniedUser: arn:aws-us-gov:sts::658968368029: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-658968368029" because no identity-based policy allows the s3:ListBucket actionE1PA8VVR01B19K83Y4s1HG5K42F80bfUUmD+CscUsQzI5OsYL6euo5FcmPHz3CFcN3+IPenkNRgZLic3IClC3Rg4sRq+UyqLiqkYx/9xJCuzZOw4zs42TTqoQ8Q=