1 files changed, 9 insertions, 0 deletions
diff --git a/lib/private/Preview/MP3.php b/lib/private/Preview/MP3.php
index 105b182b415..add0028738e 100644
--- a/lib/private/Preview/MP3.php
+++ b/lib/private/Preview/MP3.php
@@ -9,6 +9,8 @@ namespace OC\Preview;
 
 use OCP\Files\File;
 use OCP\IImage;
+use OCP\Server;
+use Psr\Log\LoggerInterface;
 use wapmorgan\Mp3Info\Mp3Info;
 use function OCP\Log\logger;
 
@@ -25,6 +27,13 @@ class MP3 extends ProviderV2 {
 	 */
 	public function getThumbnail(File $file, int $maxX, int $maxY): ?IImage {
 		$tmpPath = $this->getLocalFile($file);
+		if ($tmpPath === false) {
+			Server::get(LoggerInterface::class)->error(
+				'Failed to get local file to generate thumbnail for: ' . $file->getPath(),
+				['app' => 'core']
+			);
+			return null;
+		}
 
 		try {
 			$audio = new Mp3Info($tmpPath, true);