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 action8WAFA5FKSTS1R81XqICrFuW+GVIRQEvUJM+qZh1kAk/LOtEdDeNU5LwrX7+Wbcbp0i1n2jXlCLHxAWN3wQDwhDWj8PZK/uQThAUMukCsRDtm0n5vAMxivYwBZ1Q=