My website main page is work, but all POSTS are in error.

My website main page is work, but all POSTS are in error.

All posts all shows “Not Found The requested URL was not found on this server.” after clicking it.

Please help.

https://on9j.com/%e6%b8%af%e5%a5%b3%e8%b6%85%e8%90%8c%e7%88%86%e7%89%99%e3%80%8c%e7%b4%85%e5%8d%9c%e5%8d%9c%e3%80%8dbj%e7%89%87%e6%b5%81%e5%87%ba-%e6%b8%af%e5%a5%b3%e9%a9%9a%e5%98%86%ef%bc%9a%e3%80%8c%e9%95%b7-2/

https://upload.cc/i1/2024/01/29/jpryzE.png

I solved the problem, please help delete the post , thanks.