PhpWord mkdir(): Permission denied - codeigniter

Question

Hello I am trying to export a word document on Codeigniter project with XAMPP on mac but I cannot solve the permission problem. I know there are many similar questions but I try many things nothing helps. Here is my save method.
When comment the headers part browser show me 4 Errors. Otherwise I can download the file but in text file same errors again printed.
public function saveWord()
{
$phpWord = new \PhpOffice\PhpWord\PhpWord();
$section = $phpWord->addSection();
$section->addText('Hello World!');
$file = 'HelloWorld.docx';
// header("Content-Description: File Transfer");
// header('Content-Disposition: attachment; filename="' . $file . '"');
// header('Content-Type: application/vnd.openxmlformats-officedocument.wordprocessingml.document');
// header('Content-Transfer-Encoding: binary');
// header('Cache-Control: must-revalidate, post-check=0, pre-check=0');
// header('Expires: 0');
$xmlWriter = \PhpOffice\PhpWord\IOFactory::createWriter($phpWord, 'Word2007');
$xmlWriter->save("php://output");
}
1.Message: mkdir(): Permission denied
Filename: Writer/AbstractWriter.php
2.Message: tempnam(): file created in the system's temporary directory
Filename: Writer/AbstractWriter.php
3.Message: ZipArchive::close(): Failure to create temporary file: No such file or directory
Filename: Shared/ZipArchive.php
4.Type: PhpOffice\PhpWord\Exception\Exception
Message: Could not close zip file php://output:
Filename:
/Applications/XAMPP/xamppfiles/htdocs/kvkkolay/vendor/phpoffice/phpword/src/PhpWord/Shared/ZipArchive.php
I also try to change folder owner with chown -R myusername:mygroup path/to/folder
for permission chmod -R 0777 path/to/folder
In addtion to I also check the php user with whoami the result is daemon.
In the source code of phpword I can see that they are trying to create a temp folder on this path /var/folders/45/zwgpkpmx3kj0hypypctn67rh0000gn/T/PHPWordWriter_635a3ef3f02cf5.54543358 also try to change this folder owner and permission but it returns not permitted.
Could any one help?