From fd3bf17e04fd8d6ed49432e3236195c6a80ac117 Mon Sep 17 00:00:00 2001
From: Peter Kraume <peter.kraume@gmx.de>
Date: Fri, 26 Apr 2024 12:02:18 +0200
Subject: [PATCH] [BUGFIX] Fix exception with snippet preview when creating a
 new record

Fixes: #574
---
 Classes/Form/Element/SnippetPreview.php | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/Classes/Form/Element/SnippetPreview.php b/Classes/Form/Element/SnippetPreview.php
index b868aab3..c5f3557c 100644
--- a/Classes/Form/Element/SnippetPreview.php
+++ b/Classes/Form/Element/SnippetPreview.php
@@ -31,6 +31,10 @@ class SnippetPreview extends AbstractNode
 
     public function render(): array
     {
+        if ($this->data['command'] === 'new') {
+            return [];
+        }
+
         $this->initialize();
 
         $resultArray = $this->initializeResultArray();