Problem launching Fuse at OSX: mscorlib.dll

Fresh install in an OSX El Capitán. Fuse doesn’t launch itself from his icon, and have this error from command line:

#> /Applications/Fuse.localized/

The assembly mscorlib.dll was not found or could not be loaded.
It should have been installed in the `/Applications/' directory.

And no “fuse” command at system PATH env.