can not open notifications settings on firefox

Description

When I go to Notifications under my account settings I get the error message below. Steps to Reproduce

1. Log in
2. My account
3. Notifications

Expected behaviour:

The settings for the notifications should be displayed

Actual behaviour:

See error page

Reproduces how often:

Every time

Versions

Mobilizon 1.2.3 Firefox 88.0.1

Additional Information

Fehlermeldung

SecurityError: The operation is insecure.

Error-Stacktrace

checkCanShowWebPush@https://mobilize.berlin/js/Notifications.e2c307d2.js:44:5872
mounted@https://mobilize.berlin/js/Notifications.e2c307d2.js:44:3707
re@https://mobilize.berlin/js/chunk-vendors.c18e04ac.js:109:11710
Bn@https://mobilize.berlin/js/chunk-vendors.c18e04ac.js:109:29274
insert@https://mobilize.berlin/js/chunk-vendors.c18e04ac.js:109:20948
A@https://mobilize.berlin/js/chunk-vendors.c18e04ac.js:109:47962
Nr/<@https://mobilize.berlin/js/chunk-vendors.c18e04ac.js:109:49279
$n/t.prototype._update@https://mobilize.berlin/js/chunk-vendors.c18e04ac.js:109:27093
i@https://mobilize.berlin/js/chunk-vendors.c18e04ac.js:109:27916
20144/ri.prototype.get@https://mobilize.berlin/js/chunk-vendors.c18e04ac.js:109:30811
20144/ri.prototype.run@https://mobilize.berlin/js/chunk-vendors.c18e04ac.js:109:31544
Jn@https://mobilize.berlin/js/chunk-vendors.c18e04ac.js:109:29751
me/<@https://mobilize.berlin/js/chunk-vendors.c18e04ac.js:109:12794
fe@https://mobilize.berlin/js/chunk-vendors.c18e04ac.js:109:12189

With chromium there is no problem.