I can't properly type while editing a page, the cursor jumps randomly.

[David Rodriguez]

While typing in edit mode the cursor jumps weirdly and the page seems to be constantly refreshing.
I'm attaching an example of what's happening. The text is supposed to be 'This is what happens when I try to type normally':

[Shawn Doyle - ReleaseTEAM]

Hi @David Rodriguez 

That is weird.  Does this happen on different browsers? Is it just yourself that has seen this behavior or can you confirm this happens for other users?  Have you tried it from another computer?

[David Rodriguez]

I tried now in Safari and seems to work properly, the problem seems to be in Chrome. No one else seems to have this behaviour so far and unfortunately, I can't try on another computer

[David Rodriguez]

Okay I deactivated now some Chrome plugins and seems the problem could come from one of them 😅