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 actionW2FA59N3VRVJ6YXRkpsH5hBn4ALVXQXppMgxUhoxW9yEN3B8ZmmxyE2EFb19bC9X9NZcyC+JZaxd0hGb+xsctOV62LC+99u3Z+YwAYzQO7q9SP5kcSDtEokEFeE=