what i know that it’s not free plugin >> but first u must know why it’s disappear , u must go to cpanel and check if the plugin file is still there ,
if u don’t know how to check this u can just reinstall it with a newer version
@sterndata thank u for replying .. h have already installed the classic editor i’m not tying to add post or page i’m trying to add product’s and update other product ‘s
i sopped all pluging’s and change to defult them , changed the browser , changed the device .
and still have the same problem !