AccessDeniedUser: arn:aws-us-gov:sts::467662230146: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-467662230146" because no identity-based policy allows the s3:ListBucket action4Y9BJF3SQMW9Y8FEG7OU9NKe7z90IfhZRZu3OIkLA703TsGUHuoG3FsgfWMEpr5CMvW4r77oZoSYBOU+5RjBsVIup3x1v8m9Fbxe4EDablmd+TEmbieUn5iGZpI=