The initial login to Salesforce fails. It's possible to get to the Salesforce login
page via eperi sEcure Platform, but not any further.
Remedy
Procedure
Make sure the following URLs are based on the URL that the user
entered in the browser:
In the Salesforce app, the parameter gateway
hostname (configured in the eperi sEcure Admin Console.
The Callback URL in the Salesforce connected app (configured in
your Salesforce org).
Check the URL remapping URLs in the Salesforce reverse proxy app
template – if there are customized ones.
As soon as you have fixed the configuration, request the user to remove
the relevant website from the browser history. Referring to Firefox, the
procedure is as follows (Excerpt from the online article Delete browsing, search and download
history on Firefox):
Figure 1: How to remove a single website from the Firefox
history