I have run into a large blocker regarding the use of Lightning Out to inject a Lightning component into a Visualforce page. I have used the method outlined in the documentation here in order to load a Lightning component in the classic service console.
The code I am using to inject the component is below:
I have used this method many times before and it has worked successfully. However, when I try to load the Lightning component in the Firefox browser I receive the following error in the browser console and the Lightning component will not load at all:
SecurityError: The operation is insecure - aura_proddebug.js:23749
TypeError: $A.initAsync is not a function - lightning.out.delegate.js:126:10
This is only happening in Firefox. It is working fine in the Chrome browser. I am using the current 55.0.3 64-bit version of Firefox.
Is there some issue with Firefox and Lightning Out that is currently happening? I am not sure how to figure out what is causing this issue.