ratatouille.lv2 ain´t building

[TeamB12]

The packager of the AUR package of ratatouille.lv2 for Arch Linux explained to me that the build error is very rarely happening from time to time - here the build process is never finishing successfully.
The error message is:
build/ratatouille.lv2/PKGBUILD: line 28: 2003 Aborted lv2lint -M pack -s '_Z*' -I bin/$_name "$_plugin_uri" ==> ERROR: A failure occurred in check(). Aborting... Build failed with exit code 4

I have reported the issue on AUR page and also on the git repository of the packager:
osam-cologne/archlinux-proaudio#456
Artix Linux system here, with 6.12 kernel - system is always up2date.
When disabling lv2lint checking, the build process is finishing successfully.

[SpotlightKid]

To explain a bit more. I believe, this is not a build error per se, but the plugin fails to instantiate when checking it with lv2lint but segfaults.