Selenium Error

I try to use the Open browser action but everytime i do i get this

Opening browser…
OpenQA.Selenium.WebDriverException: unknown error: Failed to create Chrome process.
at OpenQA.Selenium.Remote.RemoteWebDriver.UnpackAndThrowOnError(Response errorResponse)
at OpenQA.Selenium.Remote.RemoteWebDriver.Execute(String driverCommandToExecute, Dictionary`2 parameters)
at OpenQA.Selenium.Remote.RemoteWebDriver.StartSession(ICapabilities desiredCapabilities)
at OpenQA.Selenium.Remote.RemoteWebDriver…ctor(ICommandExecutor commandExecutor, ICapabilities desiredCapabilities)
at OpenQA.Selenium.Chrome.ChromeDriver…ctor(ChromeDriverService service, ChromeOptions options, TimeSpan commandTimeout)
at OpenQA.Selenium.Chrome.ChromeDriver…ctor(ChromeDriverService service, ChromeOptions options)
at RuriLib.SBlockBrowserAction.OpenBrowser(BotData data)
Executed browser action Open on input

OB1 is not supported anymore, switch to OB2