it seems uikit3 framework has problem in Microsoft Edge browser. Even when you try to visit https://getuikit.com/ website, you see white screen.
with these erros in javascript console
SCRIPT1028: SCRIPT1028: Expected identifier, string or number SCRIPT5009: SCRIPT5009: 'UIkit' is not defined
Is there any solution to repair this bug?
From your screenshot, I think you're using Edge Legacy which is not supported now. You need to download the new chromium Edge. In new Edge, Uikit 3 works well.