Unable to create role assignment based on a selected principal

Internal Server Error
{
"outcome" => "failed",
"failure-description" =>

{"domain-failure-description" => "WFLYCTL0175: Resource [ (\"core-service\" => \"management\"), (\"access\" => \"authorization\"), (\"role-mapping\" => \"Administrator\") ] does not exist; a resource at address [ (\"core-service\" => \"management\"), (\"access\" => \"authorization\"), (\"role-mapping\" => \"Administrator\"), (\"include\" => \"user-admin\") ] cannot be created until all ancestor resources have been added"}

,
"rolled-back" => true
}