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 actionSM21NA8Y4FCTH18NTDwz4WMj6fBlWTAlU7Ct36pd0LvTwxlt5pdYAl/csW5EfF2y+a+JJRXabt0fLvH9k5hYPmn0gyFQJcv7Gf8ZaPMJ15n/r8Dke67f1hz3+Dk=