Traceback (most recent call last):


 "/usr/local/lib/python3.7/asyncio/unix_events.py", line 361, in _sock_sendfile_native_impl

sent = os.sendfile(fd, fileno, offset, blocksize)
OSError: [Errno 9] Bad file descriptor

Traceback (most recent call last):


 "/Library/AutoPkg/autopkglib/__init__.py", line 673, in process

self.env = processor.process()


 "/Library/AutoPkg/autopkglib/__init__.py", line 480, in process

self.main()


 "/Library/AutoPkg/autopkglib/InstallFromDMG.py", line 149, in main

self.install()


 "/Library/AutoPkg/autopkglib/InstallFromDMG.py", line 96, in install

self.disconnect()


 "/Library/AutoPkg/autopkglib/InstallFromDMG.py", line 145, in disconnect

self.socket.close()


 "/Library/AutoPkg/Python3/Python.framework/Versions/Current/lib/python3.7/socket.py", line 420, in close

self._real_close()


 "/Library/AutoPkg/Python3/Python.framework/Versions/Current/lib/python3.7/socket.py", line 414, in _real_close

_ss.close(self)
OSError: [Errno 9] Bad file descriptor
