A specific website wont redirect to their ADFS website.
We use Firefox ESR for along time in our organisation but with the last update, a specific page wont redirect to the ADFS page. In the latest normal version of Firefox it works and also other browser but not in ESR.
The webpage is https://rx-base.nl/ and https://preprod.rx-base.nl/
We are using the latest version of ESR. It gives a blank page with in the console a error:
Uncaught (in promise) TypeError: Fout bij het oplossen van modulespecificatie ‘@rxbase/root’. Relatieve modulespecificaties moeten beginnen met ‘./’, ‘../’ of ‘/’.
Please advise on what to do.
الحل المُختار
So what I discovered is that enabling a feature called import maps fixes this.
In particular, setting this pref:
dom.importMaps
to true.
Do you use policy to manage Firefox?
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That's quite odd. I'll need to debug and figure out what's going on.
I am able to recreate the behavior, and I'm wondering if it used to be broken on regular Firefox and got fixed at some point.
Also, FYI, we're releasing a new ESR in a few weeks and it will work there.
الحل المُختار
So what I discovered is that enabling a feature called import maps fixes this.
In particular, setting this pref:
dom.importMaps
to true.
Do you use policy to manage Firefox?
Hi Mike, that indeed solves the problem. We use policys indeed so we added it to the preferences (in JSON)
{ "dom.importMaps.enabled": { "Value": true, "Status": "locked" } }
Hopefully it doesnt break any other website :) , thanks for the solution!
Modified by b.debakker