How to set up the directory of next topic blog articles

set toc:
enable: true
(- sharp title) although you can display the directory, but can not click to jump to the specified location, how to solve

Jul.13,2021
MySQL Query : SELECT * FROM `codeshelper`.`v9_news` WHERE status=99 AND catid='6' ORDER BY rand() LIMIT 5
MySQL Error : Disk full (/tmp/#sql-temptable-64f5-1e5cc07-456c2.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
MySQL Errno : 1021
Message : Disk full (/tmp/#sql-temptable-64f5-1e5cc07-456c2.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
Need Help?