This article provides solutions for the issue of failed deployments related to Github token failures caused by outdated Composer keys.
Adobe Commerce on-premises merchants should check with their host provider to ensure they are using Composer version 1.10.21 or higher due to the token format changes introduced by Git.
Deployments fail and deployment logs contain information similar to the following:
Fatal error: Uncaught UnexpectedValueException: Your github oauth token for github.com contains invalid characters: “ghp_xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx” in /app/vendor/composer/composer/src/Composer/IO/BaseIO.php:129
Outdated Composer keys cause the Github token failures which result in failed deployments.
To resolve the issue, please update your Composer version to 1.10.22:
composer require “composer/composer”:”>1.10.21.
composer/composerversion must be 1.0.22 or higher.
composer.lockand push a deployment.
If this method does not work, please submit a support ticket.