@David
That would be news for me as well

Which solution ? Go back to 4.2.2

And one more, we can no longer publish on Facebook, it redirects to a 404 error !

@David Beaudoin
All you are talking about is problem with plugins permalinks.
Update 4.3.1 is rolling out and you may download it in few minutes.

@MB Theme

Thank you ! 

thank you Michal everything is working again ! 

thank you Michal everything is working again ! 

Glad to hear that 

Yes ! Great job !

4.3.1 It works, thanks 

@Ivanko
Sounds bit weird as there was nothing made with permalinks.
Will try to do clean installation as well as update from 4.2.2 to see what change.

It was updated by client from admin panel from 4.2 to 4.3
I just rolled back to 4.2

I did not checked yet
Do u know why it happened ? So i can go straight to investigate )

Yes, one line of code was moved to fix admin menu order and was resolved in 4.3.1

I still have a problem, I bought a "CBK admin Translate" plugin and I can't find it in the extensions menu anymore. I tried uninstalling it reinstalling it but nothing helps

@David Beaudoin
Plugin config menu can be on different places, not sure where this plugin have it. But I can see other plugins in your menu so do not expect problems with osclass. Try to scroll at bottom.

No, I can't find the configuration field of this plugin anywhere...

I am a little disgusted because it cost me 25 € and it is very practical. I can't find it since the osclass update