我想第一次嘗試安裝 Laravel 9...所以，我將我的 PHP 更新到最新的（版本 8.1.2）和作曲家也更新到最新的（版本 2.2.6）...
當我呼叫laravel new my-project命令時，它顯示錯誤
Deprecated: Return type of Symfony\Component\Process\Process::getIterator(int $flags = 0) should either be compatible with IteratorAggregate::getIterator(): Traversable, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in C:\Users\LAPTOP-SYAMSOUL\AppData\Roaming\Composer\vendor\symfony\process\Process.php on line 620
Deprecated: Return type of Symfony\Component\Console\Helper\HelperSet::getIterator() should either be compatible with IteratorAggregate::getIterator(): Traversable, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in C:\Users\LAPTOP-SYAMSOUL\AppData\Roaming\Composer\vendor\symfony\console\Helper\HelperSet.php on line 94
如何解決這個錯誤？
uj5u.com熱心網友回復：
聽起來您應該運行composer global update以更新您已全域安裝的軟體包。
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