Error on program listing in a beamer slide

[Neal Becker]

This is lyx-2.4.1 on Fedora 40 linux.

It seems inserting a program listing into a beamer slide doesn't work!

Here is a mwe:

-- 
*Those who don't understand recursion are doomed to repeat it*
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.lyx.org/pipermail/lyx-users/attachments/20241009/38f82220/attachment.html>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: test.lyx
Type: application/x-lyx
Size: 3582 bytes
Desc: not available
URL: <http://lists.lyx.org/pipermail/lyx-users/attachments/20241009/38f82220/attachment.lyx>