lessphp fatal error: File `` not found. in style.less

{"id":31,"count":2,"description":"","link":"https:\/\/gptexpertise.com\/ar\/tag\/travel\/","name":"travel","slug":"travel","taxonomy":"post_tag","meta":[],"_links":{"self":[{"href":"https:\/\/gptexpertise.com\/ar\/wp-json\/wp\/v2\/tags\/31"}],"collection":[{"href":"https:\/\/gptexpertise.com\/ar\/wp-json\/wp\/v2\/tags"}],"about":[{"href":"https:\/\/gptexpertise.com\/ar\/wp-json\/wp\/v2\/taxonomies\/post_tag"}],"wp:post_type":[{"href":"https:\/\/gptexpertise.com\/ar\/wp-json\/wp\/v2\/posts?tags=31"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}