Pressing "Enter" in the console inserts two new lines

[divyansshhh]

Description

Pressing "Enter" while in the console inserts two new lines in the input box. Here's a gif -

Reproduce

Open the console, type something, press enter.

Context

• JupyterLab v4.1.0rc1

[krassowski]

I cannot reproduce this on Binder:

4.0.12	4.1.0 (plain)	4.1.0 (with extensions)

But I was able to reproduce this locally. However, after clearing custom shortcuts the issue disappeared.

Is there any warning in the console related to shortcuts? Can you paste any modified shortcuts that show up in user panel in JSON Settings Editor which related to console commands or include Enter?

[lstngr]

I had the same issue and I can confirm that resetting keyboard shortcuts resolved the issue for me (they were all showing up as “Custom” for some reason). Thank you @krassowski !

[divyansshhh]

they were all showing up as “Custom” for some reason

I see this as well. Not sure why this happened.

I had the same issue and I can confirm that resetting keyboard shortcuts resolved the issue for me

It resolved the issue for me too, surprisingly, copying all the shortcuts to custom doesn't reproduce this issue for me.

[krassowski]

One possibility is that this was fixed in 4.1.0beta1 by #15639 and only occurred for users who tried 4.1.0beta0 or earlier (or even some version of 4.0.x) but even after upgrading manual cleaning of user shortcuts was required.