Update app.py

app.py

@@ -339,8 +339,8 @@ def quiz_app():
                     else: # else associated with inner if parsed_quiz_data
                         st.error("Failed to parse quiz content. Please try generating again.")
                         st.session_state.quiz_data = None
-                    else: # else associated with outer if quiz_content
-                        st.error("Failed to generate quiz content. Please try again or check your API key.")
+                else: # else associated with outer if quiz_content
+                    st.error("Failed to generate quiz content. Please try again or check your API key.") # Corrected indentation here
 
             except Exception as e:
                 st.error(f"An error occurred: {e}")