Error while saving content: Internal Server Error
 

Just upgraded to give it another test run:

Tried to post a simple topic less than half a page in the forum:

Error while saving content: Internal Server Error

My PHP mem limit is set to 96M and even my hosting engineer says it is ready too high and is not necessary.

Could I confirm is this a server specs issue? Running on VPS with 1.75GB available ram (total is 2GB).

At present not more than 5 visitors on the whole server including other active sites.