Update app.py

app.py

@@ -125,7 +125,7 @@ lang_id = {
     "Chinese": "zh",
     "Zulu": "zu",
 }
-def translation_text(source_lang, target_lang):
+def translation_text(user_input):
     src_lang = lang_id[source_lang]
     trg_lang = lang_id[target_lang]
     tokenizer.src_lang = src_lang
@@ -154,10 +154,10 @@ with demo:
     #                source_lang])
   b1 = gr.Button("convert to text")
   b3 = gr.Button("translate")
-  b3.click(translation_text, inputs = text0, outputs = text2)
+  b3.click(translation_text, inputs = (source_lang, target_lang, text0), outputs = text2)
   b1.click(audio_a_text, inputs=audio, outputs=text)
 
   b2 = gr.Button("Classification of speech")
-  b2.click(print_s, inputs=[source_lang, target_lang], outputs=text)
+  b2.click(print_s, inputs=list(source_lang, target_lang), outputs=text)
 
 demo.launch()