redirect to GET /dashboard (probably because the dashboard is the landing page)
redirect to GET /learner-dashboard (probably because the LMS is configured to point to the MFE dashboard)
for some unknown reason this is considered a CORS request, so make OPTION /learner-dashboard
CORS request is failing because MFEs are really not supposed to support them.
That thing is a bloody mess. As far as I understand, the issue is with step 2. Why, oh why are we trying to GET /? The CORS issue is a false lead, it's only pointing to a side effect of the actual root cause.
I want to link the issue here since the last comment points to a possible Tutor issue.
The current state is the following: