Tried in Chrome. Tried in Chrome with HTTPS Anywhere add-in disabled. Tried in Edge. Same error message each time:
Error ID: -17,890,347.
What is going on and why can't I get in.
Edited to add: contacted another admin within my organization and asked him to try from his home PC. He confirms that he can log into Gotomypc as a user, but when he tries to log in as admin, he gets the same error ID: -17,890,347.