From 322593b72574ed6b71f8cd5a9ead2088b1351c9d Mon Sep 17 00:00:00 2001
From: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
Date: Mon, 27 Jul 2026 18:20:42 +0000
Subject: [PATCH] fix(sap): drop recursion from cache_control detection

---
 litellm/llms/sap/chat/models.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/litellm/llms/sap/chat/models.py b/litellm/llms/sap/chat/models.py
index 5d708d41129..6c65b80a7f1 100644
--- a/litellm/llms/sap/chat/models.py
+++ b/litellm/llms/sap/chat/models.py
@@ -9,7 +9,7 @@ def _has_cache_control(v: str | dict | list) -> bool:
     if isinstance(v, dict):
         return v.get("cache_control") is not None
     if isinstance(v, list):
-        return any(_has_cache_control(item) for item in v)
+        return any(isinstance(item, dict) and item.get("cache_control") is not None for item in v)
     return False