Update app.py

app.py

@@ -147,23 +147,24 @@ def process_and_query(state, question):
 def main():
     upload_interface = gr.Interface(
         fn=upload_files,
-        inputs=gr.File(label="Upload PDF or DOCX files", file_count="multiple"),  # Specify multiple files
-        outputs=gr.Textbox(label="Upload Status")
+        inputs=gr.inputs.File(label="Upload PDF or DOCX files", multiple=True),
+        outputs=gr.outputs.Textbox(label="Upload Status")
     )
 
     query_interface = gr.Interface(
         fn=process_and_query,
-        inputs=[gr.State(), gr.Textbox(label="Enter your query")],
-        outputs=[gr.Textbox(label="Query Response"), gr.State()]
+        inputs=[gr.inputs.Textbox(label="Conversation State"), gr.inputs.Textbox(label="Enter your query")],
+        outputs=[gr.outputs.Textbox(label="Query Response"), gr.outputs.Textbox(label="Conversation State")]
     )
 
-    with gr.Blocks() as demo:
-        with gr.Tab("Upload Files"):
-            upload_interface.render()
-        with gr.Tab("Query"):
-            query_interface.render()
-
-    demo.launch()
+    gr.Interface(
+        fn=None,
+        inputs=[
+            gr.Interface.Tab("Upload Files", upload_interface),
+            gr.Interface.Tab("Query", query_interface)
+        ],
+        outputs=gr.outputs.Textbox(label="Output", default="Output will be shown here")
+    ).launch()
 
 if __name__ == "__main__":
     main()