Update app.py

app.py

@@ -176,8 +176,9 @@ if prompt := st.chat_input("How can I help you today?"):
 
     
     def generate_audio():
-        tts = gTTS(result['result'], lang='en')
-        tts.save('/home/user/app/audio/audio.mp3')
+		with open('/home/user/app/audio/audio.mp3','wb') as sound_file:
+			tts = gTTS(result['result'], lang='en', tld='co.in')
+			tts.write_to_fp(sound_file)
 
     for item in output:
         full_response += item
@@ -187,8 +188,8 @@ if prompt := st.chat_input("How can I help you today?"):
 
     if "reference" not in st.session_state:
         st.session_state.reference = False
-    # if "audio" not in st.session_state:
-    #     st.session_state.audio = False
+    if "audio" not in st.session_state:
+        st.session_state.audio = False
 
     with st.sidebar:
         choice = st.radio("References and TTS",["Reference" , 'TTS'])
@@ -201,7 +202,7 @@ if prompt := st.chat_input("How can I help you today?"):
         if choice == 'TTS':
             generate_audio()
             st.session_state['audio'] = '/home/user/app/audio/audio.mp3'
-            st.audio(st.session_state['audio'])
+            st.audio(st.session_state['audio'], format='audio/mp3')
 
     st.session_state.messages.append({"role": "assistant", "content": full_response})