diff --git a/lib/upload.php b/lib/upload.php
index 3cb33c8..1fa759b 100644
--- a/lib/upload.php
+++ b/lib/upload.php
@@ -194,11 +194,11 @@ function fileExists(int $fileId, bool $onlyMine = true): bool|string
     $stmtfileexists->bind_result($filePath);
     $stmtfileexists->execute();
     if ($stmtfileexists->num_rows > 0){
-        echo "preco1";
         return $filePath;
     }
     else {
-        echo "preco2";
+        echo $stmtfileexists->error;
+        echo $query;
         return false;
     }
 }