Update app.py

app.py

@@ -91,7 +91,7 @@ if uploaded_file is not None:
     prs = Presentation()
 
     for paragraph in paragraphs:
-        summary = summarizer(paragraph, max_length=(len(paragraph) / 2), min_length=10, do_sample=False)
+        summary = summarizer(paragraph, max_length=(round(len(paragraph) / 2)), min_length=10, do_sample=False)
         summary_text = add_line_breaks_to_summary(summary[0]['summary_text'], 80)
 
         # Generate and save the image to a temporary file