I've followed the instructions to install, as well as uninstall, the MaxLabs Grader package on Salesforce.
After clicking on `App Launcher` and typing `Grader` to the search tool, I can click on the application (indicating that the application indeed exists on Salesforce).
After clicking on the application, nothing loads on the screen. See the following Screenshot:
Since I have installed and reinstalled the package, this screen is always met within the Lightning Experience View. Attempting to open the application through Classic View has been unsuccessful navigating its menus.
Please advise,
Mikhail
Yeah, you definitely don't want to try navigating the Classic interface. You need to get Lightning going. But this sounds like a browser issue due to ad blockers, cookie restrictions, etc. Try downloading a browser you don't have already like Firefox or something and just make sure the settings given at the top of the Lab 1a cover sheet are applied, but nothing else. No ad blockers, etc. and see if that helps. Let me know, ok