no site access after update

Permalink 11 8 Browser Info Environment
Updated to 8.2.1 and got the following message after trying to attempt load my website:
'_' is not a valid locale identifier
Now what?


Status: New
JPa replied on at Permalink Reply
same here
3198garry replied on at Permalink Reply
Same here
'_' is not a valid locale identifier
eh2 replied on at Permalink Reply
Got the same error several times, both on an all blank site, and on my active site. Obviously this update doesn't work as intended.

concrete5 Environment Information

8.2.1

Browser User-Agent String

Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/61.0.3163.100 Safari/537.36