次のようなエラーが表示されることがあります
End-of-central-directory signature not found. Either this file is not
a zipfile, 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 /YOUR/SERVER/PATH/guzzlehttp/psr7/e765a36a8974402d69059b78fed51f3e or .....
composer clearcache