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 actionX4XGWYKK2Y2GBYM8+OILRJW5c8jLL//68LYwEcmQL9gFhQJLqEdK8w3cChUc+spjAXfH3moiiq4DDXqg1rTjLfPmZvG7GoENEWv6LC+X2u8/AWAIkHit4r1A1cw=