First, the sef url click recently created by sh404 still stays on the current page, but the URL has changed and does not jump to the content page.
Then I went to the background and found that there were nearly 17 non-sef urls.
I have to delete it once to be able to work once, and the background will still reappear 17 non-sef urls. But it works.
Secondly, I found the same for old links. Most of them appear on the 404 statistics page. Also the click is still on the current page, the URL changes, but does not jump to the content page. There is also a direct display of 404 not found on this website. But I am very clear that those articles are not deleted and still exist.
So I want to know how to solve these two problems, or say this one.
Found this morning, google for a long time can not be resolved, especially for help.
Ask for help, thank you, thank you very much！