我正在尝试使用这个库：php-amqplib。
composer require php-amqplib/php-amqplib
但是我遇到了这个错误：
Using version ^2.11@dev for php-amqplib/php-amqplib
./composer.json has been updated
Loading composer repositories with package information
Updating dependencies (including require-dev)
Your requirements could not be resolved to an installable set of packages.
Problem 1
- Installation request for php-amqplib/php-amqplib ^2.11@dev -> satisfiable by php-amqplib/php-amqplib[2.11.x-dev, v2.11.0].
- Can only install one of: phpseclib/phpseclib[2.0.x-dev, dev-master].
- Can only install one of: phpseclib/phpseclib[dev-master, 2.0.x-dev].
- Can only install one of: phpseclib/phpseclib[2.0.x-dev, dev-master].
- Conclusion: install phpseclib/phpseclib 2.0.x-dev
- Installation request for phpseclib/phpseclib dev-master -> satisfiable by phpseclib/phpseclib[dev-master].