Update app.py

app.py

@@ -96,8 +96,8 @@ def main(vectorstore):
         st.session_state["chat_history"] = msgs
 
 def create_conversational_rag_chain(vectorstore):
-    script_dir = os.path.dirname(os.path.abspath(__file__))
-    model_path = os.path.join(script_dir, 'qwen2-0_5b-instruct-q4_0.gguf')
+    
+    model_path = ('qwen2-0_5b-instruct-q4_0.gguf')
 
     callback_manager = CallbackManager([StreamingStdOutCallbackHandler()])