On 2016-02-19 5:25 am, FoxNET Support wrote: > Hello > I use Centos 7 NGINX, and the version of Kolab (v.16) > Installation succeeded. > I used to NGINX web server instead of Apache. > It works, except that I constantly errors of this type. > > Internal Server Error > > Can you tell me what it is I have to do what? See here: https://git.kolab.org/T967