Update app.py

app.py

@@ -246,16 +246,16 @@ if prompt := st.chat_input("How can I help you today?"):
 
     if button('Reference', key = 'button2'):
         generate_pdf()
-        st.session_state['reference'] = '/home/user/app/pdf2image/output.png'
-        st.image(st.session_state['reference'])
+        #st.session_state['reference'] = '/home/user/app/pdf2image/output.png'
+        st.image('/home/user/app/pdf2image/output.png')
     if button('TTS', key = 'button3'):
         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)
         sound = AudioSegment.from_mp3("/home/user/app/audio/audio.mp3")
         sound.export("/home/user/app/audio/audio.wav", format="wav")
-        st.session_state['audio'] = '/home/user/app/audio/audio.wav'
-        st.audio(st.session_state['audio'])
+        #st.session_state['audio'] = '/home/user/app/audio/audio.wav'
+        st.audio('/home/user/app/audio/audio.wav')