Reply To: INTERNAL SERVER ERROR

Hi,
I solved the problem. The problem was that all the php files had permission 644, I changed it to 755 and now it works.
But I have another problem…. I have multisite plugin in my site (it – en) and I have two easyReservation the first works well and second is not working. How can I disable the second plugin? In the second site I can’t find any calendars. What is wrong?

Thanks!