diff --git a/Admin/Install/Media/WordPlainTemplate/defaultWordExporter.doc.php b/Admin/Install/Media/WordPlainTemplate/defaultWordExporter.doc.php
index 73f4b13..77b3f81 100755
--- a/Admin/Install/Media/WordPlainTemplate/defaultWordExporter.doc.php
+++ b/Admin/Install/Media/WordPlainTemplate/defaultWordExporter.doc.php
@@ -31,6 +31,9 @@
 $section = $word->createFirstPage();
 
 $file = \tempnam(\sys_get_temp_dir(), 'oms_');
+if ($file === false) {
+    return;
+}
 
 $writer = \PhpOffice\PhpWord\IOFactory::createWriter($word, 'Word2007');
 $writer->save($file);