我在更新作曲家时遇到错误。我在命令提示符下尝试过这个命令。＆＃34; service＆＃34;是我的项目名称。
C:\wamp\www\service>composer update
Composer could not find the config file: C:\Program Files (x86)\ComposerSetup
To initialize a project, please create a composer.json file as described in the
https://getcomposer.org/ "Getting Started" section"
composer.json已经存在于我的＆＃34;服务＆＃34;项目。我还安装了来自＆＃34; https://getcomposer.org/doc/00-intro.md#installation-windows＆＃34;
的composer.exe