When we use the WeChat applet, the correct format is used to use the navigation box, but it is not displayed.
One, solution one:
First check whether you have written a custom one, such as:
You can also delete or change "custom" to false.
Second, solution two:
If the jump is unsuccessful, check whether the path is correct, because some are "pages/index/index" or "index/index"
It is best to copy and paste in pages: