This is for 17.3 on-prem but I did not see a category for it.
We have just created some aliases for our environment but are experiencing issues logging in using the alias URL.
For our prod environment we can login no problem at the following URL:
http://<myhost>:9080/admin/maa/#/login
We created an alias --> <myalias> which points to <myhost>
When trying to login through the following link we receive a system error:
http://<myalias>:9080/admin/maa/#/login
Release : 17.3
Component : APP EXPERIENCE ANALYTICS ENGINE
Sent steps for "Unable to Log into the Administration Console or Send Data from the App Experience Analytics Instrumented Application" which are in the link below.