Question

朋友，在尝试运行

时

作曲家更新

出现以下错误：

C：\ wamp \ www \ mysystem＆gt; composer update加载composer存储库   包信息更新依赖项（包括require-dev）

[UnexpectedValueException]无法解析版本约束


= ~2：版本字符串无效＆＃34; ~2＆＃34;


更新[--prefer-source] [--prefer-dist] [ - dr-run] [ - dev]   [--no-dev] [--lock] [--no-custom-installers] [--no-autoloader]   [--no-scripts] [ - no-progress] [ - no   -suggest] [--with-dependencies] [-v | vv | vvv | --verbose] [-o | --optimize-autoloader] [-a | --classmap-authoritative]   [--apcu-autoloader] [--ignore-platform-reqs] [--p refer-stable]   [--prefer-lowest] [-i | --interactive] [--root-reqs] [ - ] [


] ...

这是我的composer.json文件：

{
    "license": "BSD-3-Clause",
    "minimum-stability": "stable",
    "require": {
        "php": ">=5.4.0",
        "yiisoft/yii2": ">=2.0.5",
        "yiisoft/yii2-bootstrap": "*",
        "yiisoft/yii2-swiftmailer": "*",
        "fxp/composer-asset-plugin": "~1.1.1",       
        "trntv/yii2-datetime-widget": "*",
        "miloschuman/yii2-highcharts-widget": "dev-master",
        "kartik-v/yii2-money": "*",
        "kartik-v/yii2-slider": "*",
        "kartik-v/yii2-widget-datepicker": "@dev",
        "kartik-v/yii2-field-range": "*",
        "kartik-v/yii2-widget-colorinput": "*",
        "kartik-v/yii2-widget-sidenav": "@dev",
        "kartik-v/yii2-export": "@dev",
        "kartik-v/yii2-grid": "@dev",
        "yiidoc/yii2-redactor": "*",
        "tugmaks/yii2-google-maps": "dev-master",
        "yiisoft/yii2-imagine": "^2.0",
        "karpoff/yii2-crop-image-upload": "*",
        "cyneek/yii2-menu": "dev-master",
        "bupy7/yii2-widget-cropbox": "*",
        "philippfrenzel/yii2fullcalendar": "*",
        "kartik-v/yii2-widget-touchspin": "*"
    },
    "require-dev": {
        "yiisoft/yii2-debug": "*",
        "yiisoft/yii2-gii": "*",
        "yiisoft/yii2-faker": "*"
    },
    "config": {
        "process-timeout": 1800
    },
    "scripts": {
        "post-create-project-cmd": [
            "yii\\composer\\Installer::postCreateProject"
        ]
    },
    "extra": {
        "yii\\composer\\Installer::postCreateProject": {
            "setPermission": [
                {
                    "runtime": "0777",
                    "web/assets": "0777",
                    "yii": "0755"
                }
            ],
            "generateCookieValidationKey": [
                "config/web.php"
            ]
        },
        "asset-installer-paths": {
            "npm-asset-library": "vendor/npm",
            "bower-asset-library": "vendor/bower"
        }
    }
}

我试过w7和ubuntu

Answer 1

尝试设置旧版本fxp/composer-asset-plugin：

composer global require "fxp/composer-asset-plugin:1.0.1"

或安装最新版本：

composer global require "fxp/composer-asset-plugin:dev-master"

编写器错误：无法解析版本约束＆gt; = ~2

1 个答案: