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 actionB3R7BD3KV8FTB51GpIWUZj9VENI2pakZJUrSJfXfJd9n6+16NT5gLux5ZyrrN2T0jo1eB5S5Lau2Lzr3dEODAy7QdRWtQBANeqO2J5Mjbcn3gxWtmknKYmUBgt8=