Update utils.py

utils.py

@@ -340,7 +340,7 @@ def document_loading_splitting():
     #alle zusammen in docs...
     docs.extend(pdf_documents)
     #docs.extend(word_documents)
-    print("docs???..........."+str(docs[0].get("metadata", {}).get("title")))
+    print("docs???..........."+str(docs[0].metadata["title"]))
     #andere loader...
     # Load PDF
     #loader = PyPDFLoader(PDF_URL)