Add shutil

app.py

@@ -8,6 +8,7 @@ from similarity_score_refined import similarity_main
 from pdf2image import convert_from_path, convert_from_bytes
 from docx import Document
 import subprocess
+import shutil
 
 # Checking poppler installation
 st.write("PDFInfo Path:", os.popen("which pdfinfo").read().strip())