Cannot Start The Driver Service On Http Localhost Selenium Firefox C |best| Access

Your Selenium WebDriver, GeckoDriver, and Firefox versions are out of sync. 🚀 Top Solutions 1. Hardcode the Loopback Address

: Verify your system's hosts file (located in C:\Windows\System32\drivers\etc ) has the line 127.0.0.1 localhost active (not commented out). Full Troubleshooting Report Issue Category Common Root Causes Recommended Action Process Conflicts Too many background driver instances are already running. Your Selenium WebDriver