无法透过composer安装laravel,失敗

windows系统,composer2.0.5

下方所有执行内容结果,请教要怎么处理,谢谢:

C:\aaa>composer global require laravel/installer
Changed current directory to C:/Users/FA/AppData/Roaming/Composer
Using version ^4.1 for laravel/installer
./composer.json has been created
Running composer update laravel/installer
Loading composer repositories with package information
Updating dependencies
Lock file operations: 12 installs, 0 updates, 0 removals

  • Locking laravel/installer (v4.1.0)
  • Locking psr/container (1.0.0)
  • Locking symfony/console (v5.1.8)
  • Locking symfony/polyfill-ctype (v1.20.0)
  • Locking symfony/polyfill-intl-grapheme (v1.20.0)
  • Locking symfony/polyfill-intl-normalizer (v1.20.0)
  • Locking symfony/polyfill-mbstring (v1.20.0)
  • Locking symfony/polyfill-php73 (v1.20.0)
  • Locking symfony/polyfill-php80 (v1.20.0)
  • Locking symfony/process (v5.1.8)
  • Locking symfony/service-contracts (v2.2.0)
  • Locking symfony/string (v5.1.8)
    Writing lock file
    Installing dependencies from lock file (including require-dev)
    Package operations: 12 installs, 0 updates, 0 removals
    0 [>—————————] 0 [>—————————] - Installing symfony/polyfill-php80 (v1.20.0): Extractin
    g archive
  • Installing symfony/process (v5.1.8): Extracting archive
  • Installing symfony/polyfill-mbstring (v1.20.0): Extracting archive
  • Installing symfony/polyfill-intl-normalizer (v1.20.0): Extracting archive
  • Installing symfony/polyfill-intl-grapheme (v1.20.0): Extracting archive
  • Installing symfony/polyfill-ctype (v1.20.0): Extracting archive
  • Installing symfony/string (v5.1.8): Extracting archive
  • Installing psr/container (1.0.0): Extracting archive
  • Installing symfony/service-contracts (v2.2.0): Extracting archive
  • Installing symfony/polyfill-php73 (v1.20.0): Extracting archive
  • Installing symfony/console (v5.1.8): Extracting archive
  • Installing laravel/installer (v4.1.0): Extracting archive
    0 [>—————————] 0 [>—————————]4 package suggestions were added by new dependencies, use
    composer suggest to see details.
    Generating autoload files

Installation failed, deleting ./composer.json.

[RuntimeException]
Could not scan for classes inside “C:\Users\FA\AppData\Roaming\Composer\vendor/symfony/polyfill-php73/Resources/stubs” which
does not appear to be a file nor a folder

《L01 基础入门》
我们将带你从零开发一个项目并部署到线上,本课程教授 Web 开发中专业、实用的技能,如 Git 工作流、Laravel Mix 前端工作流等。
《L05 电商实战》
从零开发一个电商项目,功能包括电商后台、商品 & SKU 管理、购物车、订单管理、支付宝支付、微信支付、订单退款流程、优惠券等
讨论数量: 2

global require 命令不好使,换 create-project 就好用了。例如 composer create-project laravel/laravel:5.5 xyz file

3年前 评论

建议降级到 Composer2.0.4 进行安装或者升级到 2.0.6 。据说 2.0.6 版本已经修复了此问题。

Composer2.0.6

3年前 评论

讨论应以学习和精进为目的。请勿发布不友善或者负能量的内容,与人为善,比聪明更重要!