Nagios Support Forum

First things first, make copies of those configs. That's the most important bit. Then we can look over the config that nagios was having an issue with. It looks like you have the nagios binary intact, so that's good. Probably just screwed up the web interface.

Alrigtht. After i have made the copies. which config file should i look into?

Thanks for answering.

I tried to edit the post, so i could attach a screenshot. but seems like my first post just dissapeared alltogether now.