Editor frequently freezes

[Waldorf-Techie]

I am finding that the editor frequently freezes upon first opening. Neither arrow keys nor typing work.

Copying and pasting the URL in a new tab generally gives me a window I can type in.

Using Firefox on Windows 11.

[Waldorf-Techie]

I noticed on one of these occasions that the frozen version was an earlier edit stage...i.e. at some point, I had added "WASM" to the Web Python 3.2 declaration, but after I clicked on "edit", I arrived back at the version without this declaration, and the windows was frozen. Refreshing the page or copying the URL into a new tab gave me the updated version and unfroze the window.

[sspickle]

I have not seen this behavior, but I don't generally use Firefox or Windows, so that may be why? If you can share any specific situations that produce this reliably, that would be helpful. Thanks!

[Waldorf-Techie]

Just to confirm: the editor is still sometimes freezing when I return to edit the program after running it.

If I'm in the editor and it is working, it continues to work indefinitely, as long as I stay in the editor.
It is only when there is an intervening "run" and I try to return to the editor that it may freeze.

[Waldorf-Techie]

I just copied a program using the "Copy" option at the folder level. When this first opened in the editor, it was also frozen.