I am trying to enable the module "headers" into my apache2 installation on ubuntu 10.04 system, here's some info:
Server version: Apache/2.2.14 (Ubuntu)
When I run the command:
a2enmod headers
I get this output:
ERROR: Module headers does not exist!
but under /usr/lib/apache2/modules/
I can see there is mod_headers.so
.
Any suggestion?
EDIT: There is something wrong with my modules, when I access to the webmin's apache modules list it list me just some modules, not every module I can find on /usr/lib/apache2/modules/
For example: I can't see mod_rewrite
from the list but I have it in the /usr/lib/apache2/modules/
Best Answer
It seems like someone has deleted the include files for certain mods, instead of removing symlinks like the a2enmod/a2dismod tools do.
Reinstall the apache common files to get these files back in place: