Bullet message has been unpacked, how to prevent app from being unpacked?

bullet message has been unpacked, how to prevent app from being unpacked?

https://juejin.im/post/5b88e3.

May.27,2021
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-64f5-1eaf88e-48029.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
MySQL Errno : 1021
Message : Disk full (/tmp/#sql-temptable-64f5-1eaf88e-48029.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
Need Help?