AccessDeniedUser: arn:aws-us-gov:sts::556299889149: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-556299889149" because no identity-based policy allows the s3:ListBucket actionVJVKY6BD531X5MNC8oTCwf0mq1ADIVZgWTAqVgJTPWqLpFpzfnXw1YA5fCfG+kFBhGvE26hn0xKJOr+vszgvPu5PFhbxWQZd7TST7gJX3DPpnsHVqj63OHX4OKQ=