更新作曲家时的问题

Question

我在尝试在 Laravel 中创建控制器时遇到问题，因此决定尝试更新 composer 并在运行 composer update 时遇到以下问题；

[BadMethodCallException]            
  Call to undefined method [package]  


Script php artisan clear-compiled handling the pre-update-cmd event returned with an error


  [RuntimeException]  
  Error Output:       


update [--prefer-source] [--prefer-dist] [--dry-run] [--dev] [--no-dev] [--lock] [--no-plugins] [--no-custom-installers] [--no-autoloader] [--no-scripts] [--no-progress] [--with-dependencies] [-v|vv|vvv|--verbose] [-o|--optimize-autoloader] [-a|--classmap-authoritative] [--ignore-platform-reqs] [--prefer-stable] [--prefer-lowest] [-i|--interactive] [--] [<packages>]...

我在尝试创建新控制器时遇到的错误；

  [BadMethodCallException]            
  Call to undefined method [package]  

所以我相信 2 是连接的，但我可能不正确。

composer update -vvv 的输出

Reading ./composer.json
Loading config file ./composer.json
Executing command (/Users/kieran/Sites/Dev/laravel): git describe --exact-match --tags
Executing command (/Users/kieran/Sites/Dev/laravel): git branch --no-color --no-abbrev -v
Executing command (/Users/kieran/Sites/Dev/laravel): hg branch
Executing command (/Users/kieran/Sites/Dev/laravel): svn info --xml
Reading /Users/kieran/.composer/composer.json
Loading config file /Users/kieran/.composer/composer.json
> pre-update-cmd: php artisan clear-compiled
Executing command (CWD): php artisan clear-compiled


  [BadMethodCallException]            
  Call to undefined method [package]  


Script php artisan clear-compiled handling the pre-update-cmd event returned with an error


  [RuntimeException]  
  Error Output:       


Exception trace:
 () at phar:///usr/local/bin/composer/src/Composer/EventDispatcher/EventDispatcher.php:196
 Composer\EventDispatcher\EventDispatcher->doDispatch() at phar:///usr/local/bin/composer/src/Composer/EventDispatcher/EventDispatcher.php:94
 Composer\EventDispatcher\EventDispatcher->dispatchScript() at phar:///usr/local/bin/composer/src/Composer/Installer.php:196
 Composer\Installer->run() at phar:///usr/local/bin/composer/src/Composer/Command/UpdateCommand.php:159
 Composer\Command\UpdateCommand->execute() at phar:///usr/local/bin/composer/vendor/symfony/console/Command/Command.php:259
 Symfony\Component\Console\Command\Command->run() at phar:///usr/local/bin/composer/vendor/symfony/console/Application.php:840
 Symfony\Component\Console\Application->doRunCommand() at phar:///usr/local/bin/composer/vendor/symfony/console/Application.php:192
 Symfony\Component\Console\Application->doRun() at phar:///usr/local/bin/composer/src/Composer/Console/Application.php:167
 Composer\Console\Application->doRun() at phar:///usr/local/bin/composer/vendor/symfony/console/Application.php:123
 Symfony\Component\Console\Application->run() at phar:///usr/local/bin/composer/src/Composer/Console/Application.php:98
 Composer\Console\Application->run() at phar:///usr/local/bin/composer/bin/composer:43
 require() at /usr/local/bin/composer:25

update [--prefer-source] [--prefer-dist] [--dry-run] [--dev] [--no-dev] [--lock] [--no-plugins] [--no-custom-installers] [--no-autoloader] [--no-scripts] [--no-progress] [--with-dependencies] [-v|vv|vvv|--verbose] [-o|--optimize-autoloader] [-a|--classmap-authoritative] [--ignore-platform-reqs] [--prefer-stable] [--prefer-lowest] [-i|--interactive] [--] [<packages>]...

Answer 1

undefined method [package] 通常可能来自于尝试在 Laravel 5 中使用为 Laravel 4 构建的包。

package 方法已从 Laravel 5+ 中的服务提供者中删除。

检查任何包服务提供者是否调用了提供者上的package 方法。

Answer 2

你可以试试这个命令。通常，当我的 php artisan 或 composer 命令抛出错误时，它有时会帮助我。

composer dump-autoload

还有

php artisan cache:clear