debugging

app.py

@@ -116,6 +116,6 @@ with gr.Blocks(theme=myTheme) as demo:
     lang_select = gr.Radio(["English", "Chinese"], label="Select Desired Language")
     result = gr.Textbox(label="Translated Result")
     trans_btn = gr.Button("Translate")
-    trans_btn.click(fn=opus_trans, inputs=article, outputs=result)
+    trans_btn.click(fn=opus_trans, inputs=[article, lang_select], outputs=result)
 
 demo.launch()