Question: After clicking the third-level mobile hard disk, it jumps to the search page. After jumping to the page, the name of the path is displayed as? And after clicking the button to delete breadcrumbs, when the page is refreshed again, the name of the routing path (search) and other parameters will disappear, and when it is refreshed again, it will return to the home page, and sometimes the query parameters and params parameters will be brought back together.
Solution: The first picture jumps from the homepage to the search page. After searching for some solutions on the Internet, I learned that:
In this way, I remembered that there is indeed a keyword placeholder in the routing file. When jumping from the homepage to the search page, sometimes there is no keyword, because the keyword is obtained from the search box.
After deleting the keyword here, it will be solved.
No error after removing breadcrumbs
