diff --git a/lib/upload.php b/lib/upload.php
index 3b0b1ce..56129e4 100644
--- a/lib/upload.php
+++ b/lib/upload.php
@@ -184,6 +184,7 @@ function fileExists(int $fileId, bool $onlyMine = true): bool|string
         $onlyMine = true;
     }
     $query = 'SELECT Path FROM Files WHERE ID = ?' . ($onlyMine ? ' AND UploadedBy = ?' : '');
+    echo $query;
     $stmtfileexists = $mysqli->prepare($query);
     if ($onlyMine) {
         $stmtfileexists->bind_param('ii', $fileId, $_SESSION['id']);