Currently Tahoe Pro customers using Custom Domains are experiencing the following bug:
When in Studio and click on “View Live” for the course they are working on, end up at Homepage for Tahoe.
Trello card for bug is here: https://trello.com/c/0cpNb2dE
Workaround:
replace the first part of the View Live URL with their custom domain
Instead of pepfar.tahoe.appsembler.com replace that with learn.pepfar.net so the URL would be
learn.pepfar.net/courses/course-v1:learn-pepfar-net+SYS001UserAdmin100+april2020/jump_to/block-v1:learn-pepfar-net+SYS001UserAdmin100+april2020+type@course+block@course