@dimalifragis. Thanks but I've checked the optimizer and it does not fix the problem.

I have had the same problem. At first the problem seemed to be mainly with the menu. I fixed that. But now I see that only the right sidebar shows u...

Turns out I have  another glitch with the new update.  When people navigate to my forum,they only see the right sidebar.  They do not s...

Nevermind, I may have fixed it.

@anonymous20. Thank you!   I found a caching plugin that I hadn't realized was caching - wp optimizer and it looks like the problem corrected. &n...

Having a similar variation on this problem: After users login and try to post or reply to a post, the forum asks them to login (again). Then when t...

@Robert Thank you for helping with this. I made a test account and unsubscribed from various topics and have not received notifications. So it is wor...

@anonymous20. Duly noted!  You sound like an expert developer!  Thanks will do.  I am encouraged.   

@anonymous20, Thank you. I don't know how to enable debug to a LOG. Sorry I'm not a developer and maybe I have no business running a forum without b...

Thank you, @Alvina! The user wasn't listed in the administrator emails, but I did clear the user cache and all the caches and did site maintenance tha...

@anonymous20 Thanks for explaining how email subscriptions work. I have a further question. I hope that my question makes sense and I apologize if I ...

@crisw and @robert and @anton Thank you for your help. The problem is, yes, solved. 🙂