Update app.py

app.py

@@ -72,9 +72,10 @@ st.subheader('Upload paper in pdf format')
     #     for summ in summ_text:
     #         st.write(summ)
 
-    
-with open('slides_text.pkl', 'rb') as file:
-    summ_text = pickle.load(file)
+if 'variable_name' not in locals():
+    with open('slides_text.pkl', 'rb') as file:
+        summ_text = pickle.load(file)
+
 
 # Function to render HTML content
 def render_html(text):