How to fix composer issue codeigniter-CodePudding

Problem 1 - Root composer.json requires dev.mikey179/vfstream, it could not be found in any version, there may be a typo in the package name.

CodePudding user response：

{
    "description": "The CodeIgniter framework",
    "name": "codeigniter/framework",
    "type": "project",
    "homepage": "https://codeigniter.com",
    "license": "MIT",
    "prefer-stable": true,
    "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",
        "mpdf/mpdf": "dev-master"
    },
    "suggest": {
        "paragonie/random_compat": "Provides better randomness in PHP 5.x"
    },
    "require-dev": {
        "dev.mikey179/vfstream": "1.1.*",
        "phpunit/phpunit": "4.* || 5.*"
    }
}


need to remove and save it in composer.json

"require-dev": {
        "dev.mikey179/vfstream": "1.1.*",
        "phpunit/phpunit": "4.* || 5.*"
    }

after removing this then all are good

CodePudding user response：

As the error message says, you have a typo in the package name.

The default source for Composer packages is Packagist, which has a convenient package search.

Searching for "vfstream", we find that the top package is "mikey179/vfsstream", not "dev.mikey179/vfstream". The "dev." at the front of the name has been accidentally added in your composer.json.