Update app.py

app.py

@@ -1,6 +1,15 @@
 import gradio as gr
-from huggingface_hub import InferenceClient
+from huggingface_hub import InferenceClient, HfApi
 import minijinja
+import sys
+import traceback
+
+# Ensure minijinja is installed
+try:
+    import minijinja
+except ImportError:
+    subprocess.check_call([sys.executable, "-m", "pip", "install", "minijinja"])
+    import minijinja
 
 """
 For more information on `huggingface_hub` Inference API support, please check the docs: https://huggingface.co/docs/huggingface_hub/v0.22.2/en/guides/inference
@@ -39,7 +48,9 @@ def respond(
             response += token
             yield response
     except Exception as e:
-        yield f"An error occurred: {e}"
+        error_message = f"An error occurred: {e}\n"
+        error_message += ''.join(traceback.format_exception(None, e, e.__traceback__))
+        yield error_message
 
 demo = gr.ChatInterface(
     respond,