May System Update issue

[Mr. Lucky]

Got the usual update notification and everything proceeded normally until it came time to restart the phone. At which point I got the following error:

Reset and tried again but same result. I then manually restarted and it seemed to work, but upon checking, I was still on the April update. My wife also owns an Open, and the same thing happened with hers. What little info I can find online does not mention any issues. Happening to anyone else? If so, did it ever resolve?

 

[Mr. Lucky]

Just tried it again (3 hours later) and it updated fine. They must have realized they had a problem, or their server was overloaded from people updating simultaneously.