Update app.py

app.py

@@ -15,7 +15,7 @@ def extract_text_from_pdf(pdf_file):
             text += page.extractText()
         return text
     except Exception as e:
-        raise ValueError("Error reading the PDF file: " + str(e)
+        raise ValueError("Error reading the PDF file: " + str(e))
 
 # Function to extract text from a DOCX file
 def extract_text_from_docx(docx_file):