From 8d83b1d8d66ef24a25f312bdeac1e5625a630c00 Mon Sep 17 00:00:00 2001
From: bakerboy448 <55419169+bakerboy448@users.noreply.github.com>
Date: Tue, 5 Apr 2022 19:23:33 -0500
Subject: [PATCH] Fixed: API error when sending payload without optional
 parameters

Co-authored-by: Qstick <qstick@gmail.com>
---
 src/Sonarr.Http/ClientSchema/SchemaBuilder.cs | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/Sonarr.Http/ClientSchema/SchemaBuilder.cs b/src/Sonarr.Http/ClientSchema/SchemaBuilder.cs
index 1c8f47d5c..739fe78a5 100644
--- a/src/Sonarr.Http/ClientSchema/SchemaBuilder.cs
+++ b/src/Sonarr.Http/ClientSchema/SchemaBuilder.cs
@@ -46,7 +46,10 @@ namespace Sonarr.Http.ClientSchema
                 var propertyType = mapping.PropertyType;
                 var field = fields.Find(f => f.Name == mapping.Field.Name);
 
-                mapping.SetterFunc(target, field.Value);
+                if (field != null)
+                {
+                    mapping.SetterFunc(target, field.Value);
+                }
             }
 
             return target;