Apparently the issue happens under LOAD. Some bot, some attack or just many concurrent users.

@percysgrowroom Funny thing is that with Chrome i see no issue like the above. It seems to be a conflict between some "slider" and advanced ads, i w...

Also you still have js issues (Firefox). Uncaught TypeError: $percyslider417560831.unslider is not a function <anonymous> :514 ...

Database gone away is a timeout issue, a hosting issue. Also an out of memory or some other sql setting (like max allowed packet for example).

I do not think that MyIsam or InnoDB is your problem. Personally i wouldn't switch anything to MyISAM anymore for many many reasons, the information i...

It was a permission issue for Guests. Many thanks Robert.

Robert the issue is that when UNlogged i can see and use the Subscribe everywhere. I have even disabled each and every plugin

@robert Why clear cookies all the time to log out? Not sure what you mean.

Also you seem to have MANY errors in your wpForo pages. Mostly come from your ADS plugin for WP. Press F12 and check your console for errors. for ...

Ok, you have somekind of caching enabled in all your pages. This is against wpForo support team suggestions. No caching works right with wpForo pages ...

Please follow what i suggested and check again.

I don't see anything wrong visually. BUT remove this caching (or whatever it is) from your wpForo. !-- generated in 0.567 seconds 307451 bytes...

I would to correct the above, not wpdiscuz related. Disabled the wpdiscuz plugin and still happens when someone leaves a comment.

I have found under what exact situation happens but i don't know the "why". It happens in every new comment from visitors in wpDiscuz in the blog po...