A recent discovery in at least 1 pre-release Operating System Distro is that AppImages may not work because AppImage requires FUSE at a certain level to run on your specific computer. Fuse is not needed by CinGG itself, it is used only by AppImage to expand the compressed image and start it.

There are 3 known temporary workarounds to continue usage of the CinGG AppImage in case it fails.

(1) For Debian Trixie (not an official release yet), you can install libfuse2t64. This is only a temporary fix and may not work for the official Debian 13 release.
(2) You may be able to just install fuse2 – fuse3 may be your current installed version, but it does not contain the necessary files needed by AppImage.
(3) Using the below steps, you can extract the CinGG binary following these steps:

  • /path-to-appimage/CinGG-20240630-x86_64.AppImage –appimage-extract
  • /path-to-appimage/squashfs-root/usr/bin/cin

Alternatively, more recent O/S packages for certain systems are available here.

And you can even build CinGG from source by following the directions here.