In version 154 no start pages are displayed that were set via registry entries

This is for Enterprise product really. I see you asked support.mozilla.org/questions/1599075 there already.

I recall bugzilla.mozilla.org/2029547 tracked for first runs, the above doesn't however sound like the case. Could you file a bug in the same component there similar to previous reports like bugzilla.mozilla.org/2026583 or bugzilla.mozilla.org/2029104 capturing the details and steps so it can get reproduced using the exact values you see fail? Thanks!

Hi,

I’ve checked it thoroughly again... you can set a single start page in the Registry. That works... but as soon as you add a second or third start page separated by a vertical bar, the start pages are no longer displayed.

In the GPO, the additional homepages are set via separate policy (Additional Homepages). You don't need the vertical bar.

https://firefox-admin-docs.mozilla.org/reference/policies/homepage/

Hello

Test, unnless i'm mistaken. OverridePostUpdatePage, this is another test in progress.

I've opened a bug for this.

https://bugzilla.mozilla.org/show_bug.cgi?id=2067248

To complement the test

This was fixed.