Why doesn't my blackbox content scripts work?

I studied the devtools article on Google"s official website, https://developers.google.com..., which talked about breakpoint debugging. I try to debug, but it always jumps to other js files. Later, I learned that I could use blackbox to turn off the plug-in"s scripts. However, I clicked blackbox content scripts, but I still can"t go to the js file I want to see, why?
clipboard.png


manually power off debugger in the corresponding place in the js file you want to debug, and see if you can jump to the response page

.
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-64f5-1b303cd-2bd02.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
MySQL Errno : 1021
Message : Disk full (/tmp/#sql-temptable-64f5-1b303cd-2bd02.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
Need Help?