wails3 dev problem on debugging

[campusstella]

After I start the "wails dev" command, I will simultaneously open the browser to check the layout of the page. At this point, if the golang background function is called, an error will occur, as shown in the following figure:

Could you please tell me how this kind of problem came about? How can we avoid it?

I'm a beginner and this problem has been bothering me for a long time.

🙏🙏🙏

[thebeddev-code]

Most people don't speak Chinese, thus it's best that you provide all logs in English.
Anyway seems like Wails doesn't support go-bindings in the browser anymore
For more info check out this link: https://v3alpha.wails.io/guides/build/customization/#using-a-browser-for-development