From 56dc66be4ec14ad8a0af90643113a2b00dcc55f4 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jos=C3=A9=20Ram=C3=B3n=20Barro?=
 <57114521+KurogamiLight3303@users.noreply.github.com>
Date: Thu, 16 Oct 2025 02:59:29 -0400
Subject: [PATCH] Reset Stream Position back to 0

Features from ASP Net Core like Output cache aren't working probably because of this
---
 .../APIGatewayHttpApiV2ProxyFunction.cs                         | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Libraries/src/Amazon.Lambda.AspNetCoreServer/APIGatewayHttpApiV2ProxyFunction.cs b/Libraries/src/Amazon.Lambda.AspNetCoreServer/APIGatewayHttpApiV2ProxyFunction.cs
index a7bcd519d..debca2025 100644
--- a/Libraries/src/Amazon.Lambda.AspNetCoreServer/APIGatewayHttpApiV2ProxyFunction.cs
+++ b/Libraries/src/Amazon.Lambda.AspNetCoreServer/APIGatewayHttpApiV2ProxyFunction.cs
@@ -257,7 +257,7 @@ protected override APIGatewayHttpApiV2ProxyResponse MarshallResponse(IHttpRespon
                 }
 
                 (response.Body, response.IsBase64Encoded) = Utilities.ConvertAspNetCoreBodyToLambdaBody(responseFeatures.Body, rcEncoding);
-
+                responseFeatures.Body.Position = 0L;
             }
 
             PostMarshallResponseFeature(responseFeatures, response, lambdaContext);