【发布时间】：2020-05-11 14:24:10
【问题描述】：
我知道已经为这个问题提供了许多解决方案，但我似乎无法找到答案。运行composer update 后，我收到此错误Problem 1。可能是什么问题？这是 composer.json 文件的“必需”部分。
"require": {
"barryvdh/laravel-ide-helper": "~2.4",
"doctrine/dbal": "~2.8",
"dompdf/dompdf": "~0.8",
"filp/whoops": "~2.2",
"guzzlehttp/guzzle": "~6.3",
"guzzlehttp/psr7": "~1.4",
"illuminate/support": "^6.12",
"intervention/image": "~2.4",
"laracasts/utilities": "~2.1",
"laravel/framework": "~5.6",
"laravel/socialite": "~3.0",
"laravelcollective/html": "^6.0",
"league/flysystem-aws-s3-v3": "~1.0",
"maatwebsite/excel": "~2.1",
"maxhoffmann/parsedown-laravel": "dev-master",
"mcamara/laravel-localization": "~1.2",
"mews/purifier": "^2.1",
"milon/barcode": "~5.3",
"nitmedia/wkhtml2pdf": "dev-master",
"omnipay/common": "~3",
"omnipay/dummy": "~3",
"omnipay/paypal": "~3",
"omnipay/stripe": "3.1",
"php-http/curl-client": "^1.7",
"php-http/message": "^1.6",
"predis/predis": "~1.1",
"vinelab/http": "~1.5",
"laravel/tinker": "^1.0",
"stripe/stripe-php": "^6.43",
"paynow/php-sdk": "^1.0",
"berzel/paynow-php": "^1.1"
},
"require-dev": {
"phpunit/phpunit": "7.3.*",
"phpspec/phpspec": "5.0.*",
"fzaninotto/faker": "1.8.*",
"symfony/dom-crawler": "~3.0",
"symfony/css-selector": "~3.0"
},
【问题讨论】：
-
这通常是因为您需要的软件包或其依赖项之一的版本高于所需的另一个软件包的版本。例如，您可能请求 iluminate/support v6，但 laracasts/utilities 需要 v5 或相同的包
-
不要分享错误图片的链接。链接可以关闭。错误的文本描述更好。你也可以分享你的 composer.json 文件吗？
-
laravelcollective/html 需要发光支持 v6 - 因此您需要需要一个需要发光支持 v5 的旧版本。可能还有更多需要 v6，但这是突出的。
标签： laravel composer-php