エラーのためメモ
kudu@kinetic:/opt/jetbrains-toolbox-1.27.2.13801$ ./jetbrains-toolbox
dlopen(): error loading libfuse.so.2
AppImages require FUSE to run.
You might still be able to extract the contents of this AppImage
if you run it with the --appimage-extract option.
See https://github.com/AppImage/AppImageKit/wiki/FUSE
for more information
教えてSenpai
libfuse2をインストールしましょう
sudo apt install libfuse2