either going to be js conflict or another wp theme or plugin adding elements to tinymce incorrectly…  try a temp switch to the default wp theme and see if it works…

do you have a link so we can look for obvious conflicts?

http://krutye-kluchi.ru/soobschestvo/forum/novosti-1/dlya-prevysivshix-socnormu-tarif-na-elektroenergiyu-sostavit-412-rub-kvt·ch/#spPostForm

guests cannot post, so cannot try that part out… and since I cannot post, I wont get tinymce loaded to check for other themes/plugins loading stuff incorrectly…

did you ever try the default wp theme test that I asked???

btw, you site is throwing js errors… in particular, this one:

ReferenceError: _hc_real is not defined _hc_real[‘append’] = ‘#hypercomments_widget_newappend’;

maybe from a hyper widgets plugin???

1. I changed a permission for guests

2. I tried default wp theme – doesn’t help

3. I activated plugin “hyper comments”

4. I tried deactivate one by one plugins – doesn’t help

5. I did not have tinymce problem 1 day ago – it worked ok

Sorry – but when someone says it worked and then it stopped working the question must be – so what changed?

New or updated WP theme? New of updated WP plugin? Something must be different.

I tried different ways to fix it, but I still have a problem.

“Editor QuickTags HTML” and “plane text” work fine.

But you have not answered my question…

I do not no what is a problem.

Also “Editor QuickTags HTML” does not work when “Editor TinyMCE Rich Text” is active.

Thanks for your patience, my english is not the best )

the question was, what has changed?  it wont just stop working…

I also see that the js error I referenced is still there…  cant say for sure if related, but it should be resolved to make certain…

worth mentioning that as a guest, I get the html quicktags editor and it works fine…

“worth mentioning that as a guest, I get the html quicktags editor and it works fine…” Yes, but when I activate “Editor TinyMCE Rich Text”  it does not work.

“I also see that the js error I referenced is still there…  cant say for sure if related, but it should be resolved to make certain…” Sorry, but I do not how to fix it

Also, before I got a problem I tried to delete a few signs – see attachment. But after deleting I reinstalled plugin “Editor TinyMCE Rich Text”.

The only thing I see there is that the comma after ‘spoiler’ should not be there.

I fixed it !!!

I do not why and how, but a problem was “TinyMCE Advanced” plugin. I changed it for “Ultimate Tinymce”.

… which is what we said in post 2 of this thread (and what I asked about recent changes)