Users are reporting loading issues, blue screens, and captcha errors when attempting to load projects in the Scratch for CS First editor.
We are aware of the issue and working on getting it resolved as soon as possible. Until then, the Scratch for CS First editor may not be accessible. We sincerely apologize for this inconvenience.
[February, 2021] Error when signing into CS First after connecting to Google Classroom
In order to leverage Google Classroom integration features with CS First, Classroom and the Classroom API must be enabled for your domain. To do this, ask your administrator (who is my administrator?) to ensure that both Google Classroom and the Classroom API are enabled as services. For step-by-step instructions, your administrator can review the Control User Access to Classroom article to enable Classroom and the Set Classroom Data Access article to enable the Classroom API.
If you cannot reach your administrator or are otherwise unable to enable Classroom and the Classroom API, you can navigate to your CS First profile page and disconnect from Classroom so that you do not reach error pages.