I tested this with a fresh Firefox profile, which is basically like a new installation without any customization. So looks like its not because of my personal customization or addons. Same results. On my old machine I remember using this website and I could navigate through the levels. But that’s 2 years ago or so, don’t remember.
Just had the genius idea to look in the Browser console and this is the message:
14:23:43.794 NotFoundError: No such JSProcessActor ‘BrowserToolboxDevToolsProcess’ 3
I tested this with a fresh Firefox profile, which is basically like a new installation without any customization. So looks like its not because of my personal customization or addons. Same results. On my old machine I remember using this website and I could navigate through the levels. But that’s 2 years ago or so, don’t remember.
Just had the genius idea to look in the Browser console and this is the message: