oh swell, still not done with it.

A few minutes after submitting the final page to e-file my taxes at OLT.com, I received an email that there was an error which I need to correct. But the error shown on the site doesn't sound like anything I can fix:
"Tech support escalation... Reviewing..."

I did a web search and didn't find anyone else having ever posted about getting that error on OLT.
So I'll log back in tomorrow to check again.

Update:
I submitted a ticket, and the problem got resolved later that day without me needing to do anything else.