Unable to install the library using composer

[brisingr123]

Hi.

I am using CI 3.1.9. when I try to install using composer, I get the following error:

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 codeigniter/framework dev-rabbitmq -> satisfiable by codeigniter/framework[dev-rabbitmq].
• romainrg/rabbitmq_client 6.2.0 requires codeigniter/framework ^3.1 -> satisfiable by codeigniter/framework[3.1.0, 3.1.1, 3.1.2, 3.1.3, 3.1.4, 3.1.5, 3.1.6, 3.1.7, 3.1.8, 3.1.9].
• Can only install one of: codeigniter/framework[3.1.0, dev-rabbitmq].
• Can only install one of: codeigniter/framework[3.1.1, dev-rabbitmq].
• Can only install one of: codeigniter/framework[3.1.2, dev-rabbitmq].
• Can only install one of: codeigniter/framework[3.1.3, dev-rabbitmq].
• Can only install one of: codeigniter/framework[3.1.4, dev-rabbitmq].
• Can only install one of: codeigniter/framework[3.1.5, dev-rabbitmq].
• Can only install one of: codeigniter/framework[3.1.6, dev-rabbitmq].
• Can only install one of: codeigniter/framework[3.1.7, dev-rabbitmq].
• Can only install one of: codeigniter/framework[3.1.8, dev-rabbitmq].
• Can only install one of: codeigniter/framework[3.1.9, dev-rabbitmq].
• Installation request for romainrg/rabbitmq_client ^6.2.0 -> satisfiable by romainrg/rabbitmq_client[6.2.0].

Any help on this is much appreciated. Thanks

[romainrg]

Hello @brisingr123

Can you show me your composer.json file ?

Regards

[brisingr123]

{ "description": "The CodeIgniter framework", "name": "codeigniter/framework", "type": "project", "homepage": "https://codeigniter.com", "license": "MIT", "support": { "forum": "http://forum.codeigniter.com/", "wiki": "https://github.com/bcit-ci/CodeIgniter/wiki", "irc": "irc://irc.freenode.net/codeigniter", "source": "https://github.com/bcit-ci/CodeIgniter" }, "require": { "php": ">=5.2.4", "aws/aws-sdk-php": "^3.66", "marcelxyz/php-xml-digital-signature": "^1.0", "drewm/mailchimp-api": "^2.5", }, "suggest": { "paragonie/random_compat": "Provides better randomness in PHP 5.x" }, "require-dev": { "mikey179/vfsStream": "1.1.*" } }

I am using the command composer require romainrg/rabbitmq_client

[romainrg]

Can you try to run composer update command and run the require command again ?

[brisingr123]

Just tried. Same error :(

[ekariz]

how did you sort this error? i got the same error

[matdennoigi]

Add 'version: 3.1' to composer.json should resolve it:

{ "description": "The CodeIgniter framework", "name": "codeigniter/framework", "type": "project", "homepage": "https://codeigniter.com", "license": "MIT", "version": "3.1", "support": { "forum": "http://forum.codeigniter.com/", "wiki": "https://github.com/bcit-ci/CodeIgniter/wiki", "slack": "https://codeigniterchat.slack.com", "source": "https://github.com/bcit-ci/CodeIgniter" }, "require": { "php": ">=5.3.7", "romainrg/rabbitmq_client": "^6.2" }, "suggest": { "paragonie/random_compat": "Provides better randomness in PHP 5.x" }, "require-dev": { "mikey179/vfsStream": "1.1.", "phpunit/phpunit": "4. || 5.*" } }

[minhtanle]

Add 'version: 3.1' to composer.json should resolve it:

{ "description": "The CodeIgniter framework", "name": "codeigniter/framework", "type": "project", "homepage": "https://codeigniter.com", "license": "MIT", "version": "3.1", "support": { "forum": "http://forum.codeigniter.com/", "wiki": "https://github.com/bcit-ci/CodeIgniter/wiki", "slack": "https://codeigniterchat.slack.com", "source": "https://github.com/bcit-ci/CodeIgniter" }, "require": { "php": ">=5.3.7", "romainrg/rabbitmq_client": "^6.2" }, "suggest": { "paragonie/randomcompat": "Provides better randomness in PHP 5.x" }, "require-dev": { "mikey179/vfsStream": "1.1.", "phpunit/phpunit": "4._ || 5.*" } }

Add "version": "3.1", .... "romainrg/rabbitmq_client": "^6.2" ...

into composer.json

It works!!!!!!!!!!!!!!