Empty response received from Zabbix server "localhost" when execute the default of ZBX scripts(e.g. ping, detect operating system, traceroure) from dashboard.
Details info:
Empty response received from Zabbix server "localhost". [scripts_exec.php:71 ? CFrontendApiWrapper->execute() ? CApiWrapper->__call() ? CFrontendApiWrapper->callMethod() ? CApiWrapper->callMethod() ? CFrontendApiWrapper->callClientMethod() ? CLocalApiClient->callMethod() ? call_user_func_array() ? CScript->execute() ? CApiService::exception() in include/classes/api/services/CScript.php:311]