Standard widgets missing in Notification Center

[Dex762]

I just add on world time, weather had no problem with it

http://imgur.com/0ADGxYa

 

[Aisys]

The solution to the missing Markup extension is here: https://discussions.apple.com/message/26857620

As for the missing social share services, not sure yet. They live inside Social.framework/XPCServices but the open-in-widget-simulator trick doesn't work there.

Update: .... and here's the social share services fix!: https://discussions.apple.com/thread/6601621?start=45&tstart=0

Happy fixing everyone.

 

[sirtolp]

social widget fixed

This post from support-apple fixed the social widget and safari share. THANK YOU Gubbz.

Gubbz
Oct 18, 2014 7:45 AM
Re: No widgets in Yosemite notification center
in response to ddilts
My Social Widgets are working, fixed it whilst fixing the Safari Share menu issue

I went to :
/System/Library/PrivateFrameworks/ShareKit.framework/Versions/A/PlugIns/

Clicked on each plugin in turn opening with the Widget Simulator ignoring the error message and they were all appearing in the menus, both in the System Preferences > Extensions and the Safari Share Menu. I've restarted and they are all still there and yes, I tried the Facebook one and it worked

Restart for the changes to be effective.

Edit: sorry for this, I was so excited i didn't read the post above this one xD

 

[lithin]

fixed it!

So i had the same issue, what i did to solve it, is what follows:
Went into Macintosh HD ▸ System ▸ Library ▸ Frameworks ▸ NotificationCenter.framework ▸ PlugIns
here you can find the widgets you have installed in you mac, what I did was change the name of weather into com.apple.ncpluggin.Weather.appex ; and stocks into com.apple.ncpluggin.Stocks.appex , I'm not sure if this was necessary, though.
Then I just double clicked in each one, it will open with widget simulator app, press the green button and voila, they now appear in my notification center.

I already posted this on another thread, I'm not sure if it's fine to post it twice but nevermind.
Edit: link to the other thread: https://forums.macrumors.com/showthread.php?p=20120934

 

[lithin]

what is the "green button"?