Error in upload builds on TestFlight/AppStore. I am using Xcode 9.3 and error throws:
An error occurred saving your changes to the Apple database. Exception occurred when creating MZContentProviderUpload for provider. (1004) An unknown error occurred.
Anyone help me why I am getting this error?
On
Looks like something's up with Apple's servers. I am getting the same error so this confirms that. I was able to upload my app earlier today but from the past one hour, it's not working.
UPDATE: Although the upload went through for me, the app is still stuck under processing. Looks like their servers are still acting up.
UPDATE 2: After waiting for an hour and a half, the app finally got processed.
On
As I answered in this question. I was getting this error many times during 3 hours. Sometimes along with other errors with it.
What helped: re-loginning toitunesconnect and restarting Mac after that. Build has uploaded from 1st attempt.
This is the temporary issue with Apple Server. Please wait for an hour and try again. Thanks