Heroku Deploy Link Not Loading

[ProAlit]

Hello !
Heroku deploy button isn't loading for me and I try deploy it manually but it's not working and gives error .
Any one can help or explain why the heroku deploy link not loading .
Thanks !

[ProAlit]

I ran it manually !
Thanks

[gpchelkin]

I don't know why, but it works for me in Chrome, but doesn't work in Firefox.