When running Arduino IDE on Linux, you may get this error:
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
The error can occur if there are missing software dependencies for AppImage. You can solve the issue by installing them.
Follow these steps:
-
Open the Terminal application.
-
Enter this command:
sudo apt-get -y install libfuse2
-
Press Enter and wait for the process to complete.
-
Close the Terminal window.
-
Try launching Arduino IDE again by double-clicking the AppImage file.