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 action4M2W5FJJYA5BY0VZ2x8WZRIkORrU/uSxL/IL0qsgh9ELAxrm2x51Eqno49DG2LbDcpvJWN8fgEnEKeCV+JvcwIOJpEafFykOuVFhvIpiSEfLjat31K3j/wo7Vj8=