Today on 14th December all mejor google services crashed in the evening at about 7:32 PM EST.
If you open youtube on the desktop it is showing Something went wrong. Please Check Back Later.
Even Google Adsense page, Google Ads page and the google analytics page is not working.
Phones are even useless:
And if you try to open youtube in your Android or IOS Smartphone then it is showing no connections available.
Here are the Down sites from Down detector.
This is a youtube bug. which i think because of server upgrade. It will recover soon.