PHP 4.3.0 RC2 Bug

Hello and good afternoon, well i tried to install PHP 4.3.0 RC2 but it doesn't work. I don't know why but i can not run it on my system. My Config: - Windows XP Prof - Apache 2.0.43 - PHP 4.3.0 RC2 - MySQL 4.0.5 Max - Athlon 1.2 GHz, Normal SDRAM - 512MB ----------------------------------------------------------------------------- After install i normal run the Apache Server and I don't get an error message. When i try to open a php file i get a Server Error (500) on my Browser. When i checked the error.log and I found the following message: [Sat Dec 07 15:13:11 2002] [error] [client 127.0.0.1] Premature end of script headers: php.exe I don't know what i should tell me but i think that the php.exe isn't compatible to my server? Now i' am running PHP 4.2.2 and it works very cool. Hope i could help you. Best regards from Germany, Harry