my phpword is not working and showing the following error
Fatal error: Uncaught Error: Call to a member function write() on null in phpoffice\PhpWord\Writer\Word2007.php:137 Stack trace: #0 test.php(45): PhpOffice\PhpWord\Writer\Word2007->save('HelloWorld.docx') #1 {main} thrown in phpoffice\PhpWord\Writer\Word2007.php on line 137
What is the solution for this error
My test code is below
$phpWord = new \PhpOffice\PhpWord\PhpWord();
$section = $phpWord->addSection();
$section->addText('Hello World!');
$xmlWriter = \PhpOffice\PhpWord\IOFactory::createWriter($phpWord, 'Word2007');
$xmlWriter->save('HelloWorld.docx');
`
I have tried changing permissions to 777 also. Still no luck
