Have you checked if you've selected 'Notify subscribers' under advanced settings when you publish your videos? Also, your subs can check their account and notification settings: https://goo.gl/PdDKZW . Keep us posted.
That's odd. What device are you using to upload? Is this happening across devices? Also, share a screenshot of the "Advanced settings" page while uploading a video. Let us know.
-
-
This Tweet is unavailable.
-
Thanks for the screenshot. "Notify subscribers" is under the "Distribution option", which is checked. However, if your subs are still not receiving notifications, you could ask them to troubleshoot the problem using this link: https://goo.gl/6zv3yX . Let us know.
End of conversation
-
Loading seems to be taking a while.
Twitter may be over capacity or experiencing a momentary hiccup. Try again or visit Twitter Status for more information.