🐛 fix(utils.py): add type check for streaming and stream attributes before setting them to True

The code now checks if the streaming and stream attributes are boolean before setting them to True. This ensures that the attributes are not set to True if they are not boolean, which could cause errors in the code.

src/backend/langflow/interface/utils.py

@@ -46,9 +46,9 @@ def try_setting_streaming_options(langchain_object, websocket):
         llm = langchain_object.llm_chain.llm
 
     if isinstance(llm, BaseLanguageModel):
-        if hasattr(llm, "streaming"):
+        if hasattr(llm, "streaming") and isinstance(llm.streaming, bool):
             llm.streaming = True
-        if hasattr(llm, "stream"):
+        elif hasattr(llm, "stream") and isinstance(llm.stream, bool):
             llm.stream = True
 
     return langchain_object