如何使用消息“类日志不存在"修复未捕获的异常"Re​​flectionException"? [英] How to fix Uncaught exception 'ReflectionException' with message 'Class log does not exist'?

问题描述

我在 Windows Server 20012 R2 上遇到了作曲家的问题.我正在尝试部署一个网站，每次运行composer install或composer update时，我都会得到以下信息:

I am facing an issue with composer on Windows Server 20012 R2. I am trying to deploy a website and every time I run composer install or composer update I get the following:

$ composer install
Loading composer repositories with package information
Installing dependencies (including require-dev) from lock file
Nothing to install or update
Generating autoload files
> Illuminate\Foundation\ComposerScripts::postInstall
> php artisan optimize
Script php artisan optimize handling the post-install-cmd event returned with an error


  [RuntimeException]
  Error Output:


install [--prefer-source] [--prefer-dist] [--dry-run] [--dev] [--no-dev] [--no-custom-installers] [--no-autoloader] [--no-scripts] [--no-progress] [-v|vv|vvv|--verbose] [-o|--optimize-autoloader] [-a|--classmap-authoritative] [--ignore-platform-reqs] [--] [<packages>]...

当我查看 php错误日志时，我发现了以下内容:

And when I checked the php error log I find the following:

[17-Jul-2016 08:04:58 UTC] PHP Fatal error:  Uncaught exception 'ReflectionException' with message 'Class log does not exist' in C:\PATH_TO_PROJECT\vendor\laravel\framework\src\Illuminate\Container\Container.php:734
Stack trace:
#0 C:\PATH_TO_PROJECT\vendor\laravel\framework\src\Illuminate\Container\Container.php(734): ReflectionClass->__construct('log')
#1 C:\PATH_TO_PROJECT\vendor\laravel\framework\src\Illuminate\Container\Container.php(629): Illuminate\Container\Container->build('log', Array)
#2 C:\PATH_TO_PROJECT\vendor\laravel\framework\src\Illuminate\Foundation\Application.php(697): Illuminate\Container\Container->make('log', Array)
#3 C:\PATH_TO_PROJECT\vendor\laravel\framework\src\Illuminate\Container\Container.php(849): Illuminate\Foundation\Application->make('Psr\\Log\\LoggerI...')
#4 C:\PATH_TO_PROJECT\vendor\laravel\framework\src\Illuminate\ in C:\PATH_TO_PROJECT\vendor\laravel\framework\src\Illuminate\Container\Container.php on line 734

当我在 Ubuntu服务器上尝试相同的项目时，一切正常！我尝试了所有可以在互联网上找到的答案，但没有任何帮助.任何建议如何解决这个问题?以及为什么会这样?

When I try the same project on an Ubuntu server everything works fin! I have tried every answer i could find on the internet, but nothing worked for me. Any advise on how to solve this? And why it is happening?

Windows服务器的PHP版本是5.6.

The windows server PHP version is 5.6.

composer.json 文件:

{
    "name": "laravel/laravel",
    "description": "The Laravel Framework.",
    "keywords": ["framework", "laravel"],
    "license": "MIT",
    "type": "project",
    "require": {
        "php": ">=5.5.9",
        "laravel/framework": "5.2.*",
        "intervention/image": "^2.3",
        "greggilbert/recaptcha": "2.*",
        "laravelcollective/html": "5.2.*",
        "vsch/laravel-translation-manager": "*"
    },
    "require-dev": {
        "fzaninotto/faker": "~1.4",
        "mockery/mockery": "0.9.*",
        "phpunit/phpunit": "~4.0",
        "symfony/css-selector": "2.8.*|3.0.*",
        "symfony/dom-crawler": "2.8.*|3.0.*"
    },
    "autoload": {
        "classmap": [
            "database"
        ],
        "psr-4": {
            "App\\": "app/"
        },
         "files": ["app/Http/Helpers/helpers.php"]
    },
    "autoload-dev": {
        "classmap": [
            "tests/TestCase.php"
        ]
    },
    "scripts": {
        "post-root-package-install": [
            "php -r \"copy('.env.example', '.env');\""
        ],
        "post-create-project-cmd": [
            "php artisan key:generate"
        ],
        "post-install-cmd": [
            "Illuminate\\Foundation\\ComposerScripts::postInstall",
            "php artisan optimize"
        ],
        "post-update-cmd": [
            "Illuminate\\Foundation\\ComposerScripts::postUpdate",
            "php artisan optimize"
        ]
    },
    "config": {
        "preferred-install": "dist"
    }
}

推荐答案

我能够通过删除 .env 文件中的值中的任何空格来解决此问题，例如:

I was able to fix this issue by removing any space in the values in the .env file e.g.:

MAIL_PORT= 587
MAIL_FROM_NAME=ABC Medical

收件人:

MAIL_PORT=587
MAIL_FROM_NAME=ABCMedical

或使用引号:

MAIL_PORT=587
MAIL_FROM_NAME="ABC Medical"

这篇关于如何使用消息“类日志不存在"修复未捕获的异常"Re​​flectionException"?的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！