每当我尝试从作为守护进程运行的 python 脚本中运行以下解压缩命令时，我都会收到错误消息
命令 ：
解压缩 abcd.zip > /dev/null
错误
End-of-central-directory signature not found$ a zip file, or it
constitutes one disk of a multi-part archive. In the latter case
the central directory and zipfile comment will be found on the last
disk(s) of this archive
unzip: cannot find zipfile directory in one of abcd.zip$
abcd.zip.zip, and cannot find abcd.zip.ZIP, period.
有人可以在这方面帮助我吗？
提前致谢。