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 action97EZAMQQ59GC7W91PlN/QdZRsP6N1OVB+jMP0DBGvY5iigB6WdrruvTwQD6Bljr0MN9hZUouwwDk0tLnIm5Y3Vi6JZd7N/vQXPu9xjka2IdyKspdMZ50Q4iRTNk=