Update app.py

app.py

@@ -290,7 +290,7 @@ def get_messages(user_email):
 # Streamlit interface for sending messages
 def send_message_ui():
     st.title("Send Message")
-    sender_email = st.session_state.auth_state["user"]["email"]
+    sender_email = st.session_state.auth_state["user"].email
     receiver_email = st.selectbox("Receiver's Email", [user["email"] for user in get_all_users()])
     message_content = st.text_area("Message Content")
     if st.button("Send Message"):
@@ -300,7 +300,7 @@ def send_message_ui():
 # Streamlit interface for viewing messages
 def view_messages_ui():
     st.title("Messages")
-    user_email = st.session_state.auth_state["user"]["email"]
+    user_email = st.session_state.auth_state["user"].email
     messages = get_messages(user_email)
     for message in messages:
         st.write(f"From: {message['sender_email']}")
@@ -336,7 +336,7 @@ def authenticate_user_ui():
     # Display the logo
     logo_path = os.path.join(current_directory, "Explore+.png")
     logo = Image.open(logo_path)
-    st.image(logo, width=30) 
+    st.image(logo, width=50) 
     st.sidebar.title("Options")
 
     if st.session_state.auth_state["signed_in"]: