Drupal-project requires Composer version 1.0.0 or higher

Question

I'm using the following composer version, composer -V

Composer version @package_branch_alias_version@ (1.0.0-beta2) 2016-03-27 16:00:34

I tried to do a "composer install" and I get the following error.

Drupal-project requires Composer version 1.0.0 or higher. Please update your Composer before continuing.

I don't know what should be checked differently on this project to be able to use a development version of composer.

Which operating system are you running? How did you install composer? — , Jun 19 '18 at 09:50
@PascalClaes My OS is Ubuntu 16.04 and i installed composer with this link https://getcomposer.org/download/ — Saurabh Chopra, Jun 19 '18 at 11:00

score 0 · Answer 1 · answered Jun 19 '18 at 11:15

0

I'd suggest uninstalling composer and re-installing the proper version:

second reply explains it pretty well, use the official documentation to re-install Why am I unable to self-update composer?

answered Jun 19 '18 at 11:15

score 0 · Answer 2 · answered Feb 18 '19 at 22:59

0

Upgrade your system to Ubuntu 18.04 (bionic), where the Composer version is >= 1.0.0.

answered Feb 18 '19 at 22:59

colan

2 Answers2