Google Chrome on Windows is my main browser, only using Firefox or Edge for debugging if I need a “clean” browser without add-ons and specific settings.
Btw. I mentioned this problem before, but it looked like it fell through the cracks, so I opened a separate thread. Glad it’s actually a bug and not my fault 
=> How does LT_GET_API_KEY_LINK work? - #5 by Ablaze1528