Tag: composer

无法下载composer php

我在下载composer php时遇到这种错误。 php composer-setup.php All settings correct for using Composer PHP Warning: file_put_contents(/home/vasu/.composer/keys.dev.pub): failed to open stream: Permission denied in /home/vasu/composer-setup.php on line 468 PHP Warning: file_put_contents(/home/vasu/.composer/keys.tags.pub): failed to open stream: Permission denied in /home/vasu/composer-setup.php on line 485 Downloading 1.2.0… PHP Warning: openssl_verify(): supplied key param cannot be coerced into a public key in /home/vasu/composer-setup.php […]