filemtime(): stat failed for /var/www/object/storage/app/theme_downloads/2023/07/19/1689733510.7774.265283535/migrations/migrate_cart.blade.php

1、filemtime(): stat failed for /var/www/object/storage/app/theme_downloads/2023/07/19/1689733510.7774.265283535/migrations/migrate_cart.blade.php 。如图1

2、代码实现如下

    public function lastModified($path)
    {
        return filemtime($path);
    }

3、尝试设置 $path 为一个不存在的文件路径。在本地环境中测试。报错：Warning: filemtime(): stat failed for somefile.txt in E:\wwwroot\phpinfo.php on line 7。

$filename = 'somefile.txt';

echo filemtime($filename);

4、因此，需要确保文件路径所对应的文件是存在的。才能够执行 filemtime()