Originally Posted by crudolphy
To answer your question yes there is one .htaccess file in eGroupware. The structure is:
it's permissions are user rw all others just r and it's owner is web1_chuck and group is web1.
Please rename that file, e.g. to _htaccess:
mv /var/www/web1/web/egroupware/.htaccess /var/www/web1/web/egroupware/_htaccess
and check if you still get the 500 error.