Strange Apache Error

[protocol]

Hello all:

The following line appears on every hit page in my apache error_log (Suse 10.0):

an unknown filter was not added: PHP

Please note that this is Suse's Apache, not ISPConfig's Apache. Anyone else that has seen this?

Best Regards

Panos

[falko]

http://www.howtoforge.com/forums/showthread.php?t=236

[protocol]

So it is an ISPConfig problem of it not detecting that the running version of Apache is not 1.x.x but 2.x.x. Correct?

What is the solution?

Should i install a fresh system running Apache 1.x.x as my main web server?
Is there a patch for ISPConfig for fixing this?
Is there any other means to fix it?
I know it is not a serious problem (only a warning) but i wish it was gone.

Please assist

[falko]

So it is an ISPConfig problem of it not detecting that the running version of Apache is not 1.x.x but 2.x.x. Correct?
ISPConfig detects correctly the Apache version (1.3.x or 2.0.x). For Apache 1.3.x it doesn't add these PHP filters, but in early Apache 2.0.x versions PHP worked only with these filters. This has changed now, but there is now way for ISPConfig to detect if the specific Apache 2.0.x on your system needs the filters or not. That's why ISPConfig simply adds both variants (filters and "AddType application ..."). In my opinion it's the best solution because it doesn't make Apache fail if Apache doesn't need the filters.

What is the solution?

Should i install a fresh system running Apache 1.x.x as my main web server?
Is there a patch for ISPConfig for fixing this?
Is there any other means to fix it?
I know it is not a serious problem (only a warning) but i wish it was gone.

I'd simply leave it as it is; otherwise you'll spend hours messing around with your system with no real surplus... (except that you won't see the warnings...).

[protocol]

Thank you.