AccessDeniedUser: arn:aws-us-gov:sts::725258078918: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-725258078918" because no identity-based policy allows the s3:ListBucket action08V215PHCKRAWZ0NNPyKzhEGFOicnE1J4hVBFuEt6EOKAgxSHTiczWDEb2u0UVoDHTViTW6Bu8nb0finCjRU+RNvSfitGQ9kjdETGXDHf0iIYvEt421Rq7incSA=