Hi Junlong, Please read this thread: Announcing TYPO3 4.1 Beta 1 . There is a solution for this problem. Gideon Junlong zhao wrote: > FreeBSD > Apache/2.0.54 (Unix) mod_ssl/2.0.54 OpenSSL/0.9.7e FrontPage/5.0.2.2635 > PHP/4.4.2 mod_jk/1.2.15 mod_python/3.1.4 Python/2.2.2 mod_perl/2.0.2 > Perl/v5.8.8 > MySQL 4.1.18