Update app.py

app.py

@@ -24,10 +24,8 @@ def pdf_to_document_store(pdf_files):
     converter = PDFToTextConverter(remove_numeric_tables=True, valid_languages=["en"])
     documents = []
     for pdf in pdf_files:
-        st.write(pdf.name)
-        doc = converter.convert(file_path=pdf.name, meta=None)[0]
+        doc = converter.convert(file_path=pdf.name, meta=None)
         documents.append(doc)
-    st.write(len(documents))
     document_store.write_documents(documents)
     st.write('Document count: ', document_store.get_document_count())