我正在运行 kali linux。我在长期更新存储库时遇到以下错误：
(root㉿kali)-[~]
└─# sudo apt-get update
Hit:1 http://kali.cs.nycu.edu.tw/kali kali-rolling InRelease
Reading package lists... Done
W: http://http.kali.org/kali/dists/kali-rolling/InRelease: The key(s) in the keyring /dev/null are ignored as the file has an unsupported filename extension
这是我的源列表
See https://www.kali.org/docs/general-use/kali-linux-sources-list-repositories/
deb http://http.kali.org/kali kali-rolling main contrib non-free
# Additional line for source packages
# deb-src http://http.kali.org/kali kali-rolling main contrib non-free
#deb http://repo.kali.org/kali kali-rolling main non-free contrib
#deb-src http://repo.kali.org/kali kali-rolling main non-free contrib
我该如何解决这个问题？请帮帮我。如果您需要更多信息，请在评论中询问。