Cannot even download it !

Auto : le module complémentaire n'a pas pu être téléchargé à cause d'un echec de connexion
Manuel : Ce module complémentaire n'a pas pu être installé car il n'est pas vérifiè

Ben alors les gars? Un coup de mou?....

Good

Broke some scripts, but nice addon

Thanks for support 57 ~ wait for long time.~

Upgraded to v4.0 now, it works with Firefox 57 beta. But when I clicked "edit" for one installed script, I can not find save button to save my modifications.

Upgraded to v4.0.
I can't write my own script now.I edit an installed script instead.
Scripts install page display with wrong coding with chinese.

Firstly thanks for launching Greasemonkey for Firefox 57. I have tried installing manual scripts on my browser it shows install but after clicking install screen disappears. I see no user scripts been added. Are there any alternate ways to install them.