Update 1/17:
We've heard from ProQuest that this issue has been resolved. The US Census Search should now be functioning normally.
Please contact the NC LIVE Help Desk if you continue to experience issues.
The US Census Search box in HeritageQuest is not functioning properly. After entering information to search, users may get an error message "We're sorry, this page is no longer available" or "Bad gateway, error code 502."
ProQuest is aware of this issue and working to resolve it. They don't currently have an estimated time to resolution yet. We'll send out any updates we receive.