From 7bfa29fa815a8707f011377576c77daa74fa0db4 Mon Sep 17 00:00:00 2001
From: hopeless <99332743+pwnless@users.noreply.github.com>
Date: Sat, 22 Feb 2025 12:13:14 +0800
Subject: [PATCH] Update payload.py

Fixes ollama native tool calling because native tool calling content will be str '', and tool call processing will be completely ignored.
---
 backend/open_webui/utils/payload.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/backend/open_webui/utils/payload.py b/backend/open_webui/utils/payload.py
index 4c1bbad9a..869e70895 100644
--- a/backend/open_webui/utils/payload.py
+++ b/backend/open_webui/utils/payload.py
@@ -124,7 +124,7 @@ def convert_messages_openai_to_ollama(messages: list[dict]) -> list[dict]:
         tool_call_id = message.get("tool_call_id", None)
 
         # Check if the content is a string (just a simple message)
-        if isinstance(content, str):
+        if isinstance(content, str) and not tool_calls:
             # If the content is a string, it's pure text
             new_message["content"] = content