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 action28BTQA8CHCS40G0BibwqbsIgx+/3EVapCPhbtukmmGzEE26t6GVptqDP4BcIWm4hpYWZeKW3Mr/mA6y0t+ucKXNne+hAXv36BRbpd/3d5NbMc/mDsLRU47sGcKU=