Internal Server Error 500

Hi

I have a little problem with my site. When trying to add, modify or delete some data on Google Chrome, I get a Internal Server Error 500. However, when executing the same actions in Firefox, it still doesn’t work but I don’t get the error. However, I had 0 problem on my local server.

Do you have any ideas what the problem could be and how to solve it?

Thanks!!


This is a companion discussion topic for the original entry at https://our.umbraco.com/forum/102407-internal-server-error-500