Cannot Start The Driver Service On Http Localhost Selenium Firefox C -

To verify your Firefox version: Open Firefox → Menu → Help → About Firefox.

// Specify the directory containing geckodriver.exe FirefoxDriverService service = FirefoxDriverService.CreateDefaultService(@"C:\Selenium\GeckoDriver"); service.HideCommandPromptWindow = true; To verify your Firefox version: Open Firefox →

Based on extensive community reports and official Selenium documentation, the following are the primary reasons for this error when working with Firefox in C#. service.HideCommandPromptWindow = true

To help me narrow down the cause of your specific issue, please tell me: To verify your Firefox version: Open Firefox →

from pyvirtualdisplay import Display display = Display(visible=0, size=(1920, 1080)) display.start() # Your Firefox driver code here