The URL is mentioned in yellow at the top of the attached image. These errors did not stop me from making my topic, I just had to scroll down past the errors. Latest Firefox on Windows 10.
Computer specifications:
Windows 10 | Ryzen 3700X | ASUS Crosshair VIII Hero (WiFi) | MSI 1070Ti | 16GB 3600MHz RAM
Windows 10 | Ryzen 3700X | ASUS Crosshair VIII Hero (WiFi) | MSI 1070Ti | 16GB 3600MHz RAM