I’m using EE since 2 years already (3.5.2 version now) but I’ve never seen something like that. Yesterday, when I added a new entry and pressed “Submit” button… all entries disappeared! Not only from this channel but from all! They are still visible on the front and I know they still are in database but they just disapeared. After a few minutes they back.
I was trying to clear the cache (CMS and browser), cookies, log in/log out, change browser etc. After some time (10-15 minutes, maybe longer) all entries are visible again.
That’s very annoying issue as I cannot work in CP. Did you get something similar?
Thanks for you help.