Update app.py

app.py

@@ -88,11 +88,14 @@ if "photo" not in st.session_state:
 c2, c3 = st.columns([2,1])
 def change_photo_state():
     st.session_state["photo"]="done"
+@st.cache
+def save(l):
+    return l
 #@st.cache
 def main():
     message = st.text_input("Type your text here!")
     camera_photo = c2.camera_input("Capture a photo to summarize: ", on_change=change_photo_state)
-    uploaded_photo = c3.file_uploader("Upload your Images/PDF",type=['jpg','png','jpeg','pdf'], on_change=change_photo_state)
+    uploaded_photo = save(c3.file_uploader("Upload your Images/PDF",type=['jpg','png','jpeg','pdf'], on_change=change_photo_state))
     if st.session_state["photo"]=="done" or message:
         if uploaded_photo and uploaded_photo.type=='application/pdf':
             tet = read_pdf(uploaded_photo)