Details can be found on Slack #general thread: https://openedx.slack.com/archives/C02SNA1U4/p1605635963291300
When we stood up
open-release/juniper.3 release on standalone server I was not able to access the edX Demonstration Course outline or courseware using the
email@example.com accounts but was able to use the
firstname.lastname@example.org account sucessfully.
Error indicates 404 Page Not Found.
Make sure to set the
PREVIEW_LMS_BASE different than the
LMS_ROOT_URL as shown below and restart the LMS service. This needs to be anyhow to make sure that you can preview changes from the edX Studio.
Still considering adding this as a bug for the platform but mentioned this to edX to see what they prefer to do.