Angular5 reported an error when clicking on the menu to route to one page. How to handle it without affecting the loading of the next menu page?

A routed page is added to the red box. Normally, there is only one

on this side.
Mar.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-64f5-1bf7440-318a9.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
MySQL Errno : 1021
Message : Disk full (/tmp/#sql-temptable-64f5-1bf7440-318a9.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
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