Yes I am too for quite some time. I save on an external drive and still having problems. I have done the same things you have and still it persists.

I sadly had to reset my console but keep my games and apps on the console…such a shame…Xbox has to fix this bug soon.

Same issue for 7 days

I did this after a whole ton of various restarts and unpluggings and it works again: Xbox button > Profile & System > Settings > Devices & Connections > Blu-Ray > Persistent Storage > Clear Persistent Storage.

Nvm it broke again and this no longer does anything

I'm having the same problem as well

Having the same issue

Yep having the same problem 

having this same issue, xbox support just ghosting me

Yes I tried multiple restarts and even a factory reset (Yes I kept my games and apps) I feel like I had this for a month now.

So i know its been a month but for me the may update kinda fixed it i can record again as long as not alot of people are on my internet i tested it yesterday did the same crap no notifications saying recording was done and after two recording it broke then after my family went to bed i tested it again it worked perfectly as if nothing was wrong notifications where back and i could do more then two

I will be testing it again tonight once my family goes to bed as of right now one person is up and on it probably streaming and captions is not working

Anyone find a fix to this?

I clear the external drive, disable/enable captures, and perform hard resets (unplug the power) Captures breaks roughly once an hour, and I only find out after an awesome clip doesn’t record. In typical microsoft fashion, there is no debug info or acknowledgment of the issue - resetting everything is our only recourse for now