From 20d921f35ec3d3ef47cd14f2e2d8bdf0ec3baa16 Mon Sep 17 00:00:00 2001
From: Thorsten Sommer <mail@tsommer.org>
Date: Thu, 13 Nov 2025 17:21:06 +0100
Subject: [PATCH] Handle empty AdditionalJsonApiParameters in
 ParseAdditionalApiParameters method

---
 app/MindWork AI Studio/Provider/BaseProvider.cs | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/app/MindWork AI Studio/Provider/BaseProvider.cs b/app/MindWork AI Studio/Provider/BaseProvider.cs
index a0e07c81..00b4aa26 100644
--- a/app/MindWork AI Studio/Provider/BaseProvider.cs	
+++ b/app/MindWork AI Studio/Provider/BaseProvider.cs	
@@ -527,6 +527,9 @@ public abstract class BaseProvider : IProvider, ISecretId
     protected IDictionary<string, object> ParseAdditionalApiParameters(
         params List<string> keysToRemove)
     {
+        if(string.IsNullOrWhiteSpace(this.AdditionalJsonApiParameters))
+            return new Dictionary<string, object>();
+        
         try
         {
             // Wrap the user-provided parameters in curly brackets to form a valid JSON object:
@@ -548,7 +551,8 @@ public abstract class BaseProvider : IProvider, ISecretId
         }
         catch (JsonException ex)
         {
-            throw new ArgumentException("Invalid JSON in additionalUserProvidedParameters", ex);
+            this.logger.LogError("Failed to parse additional API parameters: {ExceptionMessage}", ex.Message);
+            return new Dictionary<string, object>();
         }
     }