WebView2 Issues with WinAppDriver

[Ahamed-Ali]

In Windows, when a WinUI app has WebView2, Appium does not connect to the app for inspection. It shows only the loading screen. After a long time, it throws this error.

So I have logged the issue with the Appium appium/appium#22217

Further investigation revealed that WinAppDriver is encountering an issue where the source endpoint returns a 500 Internal Server Error in this case.

Reference : appium/appium#22217 (comment)

I have attached the logs below

appium2withWebView (1).txt

Appium2withoutwebview (1).txt

For more information, Please refer this issue report appium/appium#22217