Just downloaded the latest release:
$ ./Macro-2.5.0-x86_64-linux.AppImage
Error: Error executing 'app': No such file or directory
The AppImage has execution permissions:
$ ls -l
-rwxrwxr-x 1 maze maze 93874680 1 set 09.58 Macro-2.5.0-x86_64-linux.AppImage
Just downloaded the latest release:
The AppImage has execution permissions: