AccessDeniedUser: arn:aws-us-gov:sts::556299889149: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-556299889149" because no identity-based policy allows the s3:ListBucket actionZ392R0AKAHYC5H2ASWvRVn4IdoI4lrUMO8+gaOOhcgnrfy/BY1OEWT3uFxQ3+Tt/BRWUCYCn8JOmKIrGT6KD0iwq1MVBNW4UC0/QHrzG5BoiyjtO0DoKgBaxPBA=