Vanishing post's ?
 

On top of the constant maintenance screens I've been having a really weird issue the last few days , Vanishing post's . The last 3 days I've replied to a number of posts in several different threads and the next day they are gone , nothing . Isn't a censorship issue as most have been in tech tips and in a regular chat thing several of have had going for a couple years now .

Any idea's ?