Problems with Multiple PHP Versions

[DominikT]

Hi there,

I installed an additional version of PHP by following this script: http://download1.parallels.com/Ples...inistrator-guide/index.htm?fileName=72042.htm
All works fine druring installation and I also can switch between 5.3.1 and 5.2.17 in Plesk. But if I do this, I get an 500 Internal Error and an Log like this:

[Wed Sep 04 11:34:39 2013] [warn] [client xx.xx.xx.xx] (104)Connection reset by peer: mod_fcgid: error reading data from FastCGI server
[Wed Sep 04 11:34:39 2013] [error] [client xx.xx.xx.xx] Premature end of script headers: info.php

I think there must be something to do that isn´t in this script above. Can somebody help me to fix this?

Thanks

 

[Nikolay.]

Which script? Have you missed the "These steps are provided for demonstration purposes only." part?

OT: most probably your php.ini configuration is faulty. Try running the script manually via the same binary (e.g., php-cgi) and see what happens.