diff --git a/endpoints/notifications/testntfynotifications.php b/endpoints/notifications/testntfynotifications.php
index 1f7efb06c..26f0ba0e6 100644
--- a/endpoints/notifications/testntfynotifications.php
+++ b/endpoints/notifications/testntfynotifications.php
@@ -26,6 +26,9 @@
         $host = rtrim($data["host"], '/');
         $topic = $data["topic"];
         $headers = json_decode($data["headers"], true);
+        if ($headers === null) {
+            $headers = [];
+        }
         $customheaders = array_map(function ($key, $value) {
             return "$key: $value";
         }, array_keys($headers), $headers);
diff --git a/includes/version.php b/includes/version.php
index 70d9561e7..41e33ad23 100644
--- a/includes/version.php
+++ b/includes/version.php
@@ -1,3 +1,3 @@
 <?php
-$version = "v2.19.1";
+$version = "v2.19.2";
 ?>
\ No newline at end of file