Internal server error 500 with php files

[bederko]

I have the same problem with run php files, can someone help me ?

This is my suexec.log

[2011-05-05 14:27:31]: uid: (2000/vu2000) gid: (2000/vu2000) cmd: php5-fcgi-starter
[2011-05-05 14:29:19]: uid: (2000/vu2000) gid: (2000/vu2000) cmd: php5-fcgi-starter
[2011-05-05 20:43:11]: uid: (2000/vu2000) gid: (2000/vu2000) cmd: php5-fcgi-starter
[2011-05-05 21:15:35]: uid: (2000/vu2000) gid: (2000/vu2000) cmd: php5-fcgi-starter
[2011-05-05 21:15:37]: uid: (2000/vu2000) gid: (2000/vu2000) cmd: php5-fcgi-starter
[2011-05-05 21:18:33]: uid: (2000/vu2000) gid: (2000/vu2000) cmd: php5-fcgi-starter
[2011-05-05 21:26:20]: uid: (2000/vu2000) gid: (2000/vu2000) cmd: php5-fcgi-starter
[2011-05-05 21:52:25]: uid: (2000/vu2000) gid: (2000/vu2000) cmd: php5-fcgi-starter
[2011-05-05 22:18:59]: uid: (2002/vu2002) gid: (2002/vu2002) cmd: php5-fcgi-starter
[2011-05-05 22:18:59]: target uid/gid (2002/2002) mismatch with directory (2001/2001) or program (2001/2001)
[2011-05-05 22:21:06]: uid: (2002/vu2002) gid: (2002/vu2002) cmd: php5-fcgi-starter
[2011-05-05 22:21:06]: target uid/gid (2002/2002) mismatch with directory (2001/2001) or program (2001/2001)
[2011-05-05 22:29:11]: uid: (2002/vu2002) gid: (2002/vu2002) cmd: php5-fcgi-starter
[2011-05-05 22:29:11]: target uid/gid (2002/2002) mismatch with directory (2001/2001) or program (2001/2001)
[2011-05-05 22:31:02]: uid: (2002/vu2002) gid: (2002/vu2002) cmd: php5-fcgi-starter
[2011-05-05 22:31:02]: target uid/gid (2002/2002) mismatch with directory (2001/2001) or program (2001/2001)
[2011-05-07 09:43:29]: uid: (2000/vu2000) gid: (2000/vu2000) cmd: php5-fcgi-starter
[2011-05-07 14:38:15]: uid: (2002/vu2002) gid: (2002/vu2002) cmd: php5-fcgi-starter
[2011-05-07 14:38:15]: target uid/gid (2002/2002) mismatch with directory (2001/2001) or program (2001/2001)
[2011-05-07 14:38:24]: uid: (2002/vu2002) gid: (2002/vu2002) cmd: php5-fcgi-starter
[2011-05-07 14:38:24]: target uid/gid (2002/2002) mismatch with directory (2001/2001) or program (2001/2001)
[2011-05-07 14:38:38]: uid: (2002/vu2002) gid: (2002/vu2002) cmd: php5-fcgi-starter
[2011-05-07 14:38:38]: target uid/gid (2002/2002) mismatch with directory (2001/2001) or program (2001/2001)
[2011-05-07 14:39:25]: uid: (2002/vu2002) gid: (2002/vu2002) cmd: php5-fcgi-starter
[2011-05-07 14:39:25]: target uid/gid (2002/2002) mismatch with directory (2001/2001) or program (2001/2001)
[2011-05-07 14:55:05]: uid: (2002/vu2002) gid: (2002/vu2002) cmd: php5-fcgi-starter
[2011-05-07 14:55:05]: target uid/gid (2002/2002) mismatch with directory (2001/2001) or program (2001/2001)
[2011-05-07 15:02:51]: uid: (2002/vu2002) gid: (2002/vu2002) cmd: php5-fcgi-starter
[2011-05-07 15:02:51]: target uid/gid (2002/2002) mismatch with directory (2001/2001) or program (2001/2001)
[2011-05-07 15:11:28]: uid: (2002/vu2002) gid: (2002/vu2002) cmd: php5-fcgi-starter
[2011-05-07 15:11:28]: target uid/gid (2002/2002) mismatch with directory (2001/2001) or program (2001/2001)
[2011-05-07 15:17:11]: uid: (2002/vu2002) gid: (2002/vu2002) cmd: php5-fcgi-starter
[2011-05-07 15:17:11]: target uid/gid (2002/2002) mismatch with directory (2001/2001) or program (2001/2001)
[2011-05-07 15:30:35]: uid: (2000/vu2000) gid: (2000/vu2000) cmd: php5-fcgi-starter

Thx, Lukas