AccessDeniedUser: arn:aws-us-gov:sts::685640609887: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-685640609887" because no identity-based policy allows the s3:ListBucket action0XJZDYY9RE62H3S0MnFr7WQHRS/XN17nctzrTEVPwQ7aceDksr19+VpwY2KxP7U1hLHJ2zhh+8sBL0JcgjR+Zx3eZfyLhJMd+PQO6JD9BZyiN/9xz8QcJ1Axt2Q=