If you try to sign into a web application and receive the message "Sorry, but we're having trouble signing you in. AADSTS7000112: Application '<alphanumeric string>'(<Application Name>) is disabled." it is because sign-in to the application has not yet been reviewed to be compliant with the data security, privacy, and licensing terms.
If you are getting this error and want to use the application, a review of the application needs to be completed before you can use your UNBC account to connect to the application. To start the review process you should contact privacy@unbc.ca.
Here is an example screenshot of the error in question:
