move_upoaded_file(): 无法打开流：权限被拒绝 laravel xampp

Question

我遇到此错误“move_upoaded_file():failed to open stream: permission denied”，但并非每次当有人上传文件超过 2 到 3 次时都会出现此错误。这是我上传文件的代码

    $Editorfilepath = $ProjectPath . "\\Editor\\" . $WriterName . "\\" . $WriterUploadedDate . "\\" . $FileName;
if(file_exists($Editorfilepath)) {
    unlink($Editorfilepath); //remove the previous file
}
move_uploaded_file($_FILES["delWorkingFile"]["tmp_name"], $Editorfilepath);
$DeliveryDirectoryPath = $ProjectPath . "\\Delivery\\" . $WriterName;

Answer 1

<块引用>

更改权限

sudo chmod 777 路径文件夹