php

care este eroarea:imi arata asha eroare cind il lansez:Warning: open(/tmp\sess_0af01f81bcaa03e6679d6590c06617dc, O_RDWR) failed: m (2) in c:/program files/abria merlin/apache/htdocs/felicitari/config.php on line 2continutul scriptului este: imi arata eroare la "session_start();"