Recently i have this problem. I fixed by downloading CodeBoard Which was made for developers
Below is keyboard
This seems like an issue that you should either post to bug reports on meta.discourse.org or on CodeBoard. I also moved this topic to feedback.
Wait, @SudhanPlayz, are you having trouble deleting code in the Glitch editor or this Discourse forum?
Yeahhh, I’m confused
The Problem in Glitch Editor. So i find this way to tell all