MacOS Ventura Quick Look not working for .ly files

[Mark Harris]

Hi, I’ve recently tried to use Lilypond on a MacBook Air M2 with Ventura. Quick 
Look is a vital part of my workflow, as I work with hundreds of .ly files, and 
always used to work on my old Mac with an older operating system. Now when I 
try to Quick Look a .ly file, I get the message:

“The extension com.apple.tips.TipsAppQuicklook-macOS does not implement file 
previews”

Can anyone help me solve this?

Many thanks,

Mark