Exception occurred when creating MZContentProviderUpload for provider. (1004)

Apple must be doing some unscheduled maintenance or something...
https://forums.developer.apple.com/thread/25315

Re-iterating from the last topic, also having the same problem.

Also having the same issue for past 2 hours.....:(

Same issue for me.

Please, everyone, file a bug report at radar.apple.com

Apple does not generally respond to these forums, and posting here lets us help each other but Apple only pays attention to bug reports: it's the basis of their service, new-feature decisions, etc.

File bugs! Please!

Same thing happening here.

is result the problem ?

Happening to me as well. Haven't been able to upload the past couple of hours.

Happening to me too. All day.

Same here. Issue observed since the last one hour.

Thanks for the tip. I filed a bug since it's still not working for me either.

Same issue for me.

It just started working 🙂

Yeah. Start working for me as well 🙂

I have a same problem, I got this error message again and again when trying to upload Archive. Please let me know about this error if any knows

It's happening again.

And again... For two days already. Only apps work, no dmgs anymore.