From e1c47bccd8e11d5e3f34d3d416a3cb549c5a6aa3 Mon Sep 17 00:00:00 2001
From: Michal Vavak <mvavak@gmail.com>
Date: Sat, 19 Jul 2025 00:17:07 +0200
Subject: [PATCH] Update dynamic-prompts.js

Error occurs when promptData.configuration exists, but does not contain the key loras, i.e., promptData.configuration.loras is undefined.

You need to check if promptData.configuration.loras exists before trying to assign it
---
 scripts/dynamic-prompts/dynamic-prompts.js | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/scripts/dynamic-prompts/dynamic-prompts.js b/scripts/dynamic-prompts/dynamic-prompts.js
index e7b4491..ff760de 100644
--- a/scripts/dynamic-prompts/dynamic-prompts.js
+++ b/scripts/dynamic-prompts/dynamic-prompts.js
@@ -654,7 +654,9 @@ function render (promptData, batchCount){
         if (!overrideModels){
             //Apply configuration changes, if any
             finalConfiguration = Object.assign(UICONFIG, promptData.configuration);
-            finalConfiguration.loras = promptData.configuration.loras;
+            if (promptData.configuration && promptData.configuration.loras) {
+               finalConfiguration.loras = promptData.configuration.loras;
+               }
             debug.print(finalConfiguration.model);
         }
     }