Can't find & download repos

[kenpower]

Describe the bug Can't download repos with classroom assistant

To Reproduce Steps to reproduce the behavior:

1. Open classroom assistant application (CA app) (see note below)
2. Go to assignment page (https://classroom.github.com/classrooms/26654217-games-idad-firstyearstudents/assignments/games-idad-project-2020)
3. Click on "Download Repositories"/"Open in classsroom assistant"
4. Classroom assistant app appears
5. Wait several seconds
6. See "could not find assignment"error

Expected behavior To be able to select repos to download

Screenshots If applicable, add screenshots to help explain your problem.

Additional context Note: I have also tried (without success)

1. Not opening CA app before pressing "Download repos"
2. Logging into CA app before pressing "Download repos"
3. Avatar in CA is not mine
4. I use 2fa in github
5. using CA in windows 10 & with chrome 80
6. Am working in a 'managed' environment (IT manages certain settings on PC)

Cross posting this here as had no response

[d12]

:wave @kenpower , we were having some issues the other week caused by GitHub.com outages. Are you still seeing this problem?