Update app.py

app.py

@@ -25,14 +25,15 @@ text_splitter = CharacterTextSplitter(chunk_size=100, chunk_overlap=0)
 vdocuments = text_splitter.split_documents(documents)
 
 # Add these lines before creating the Chroma vector store
-#print("Length of embeddings: %s", len(api_hf_embeddings))
-print("Length of documents: %s", len(documents))
+#print("Length of embeddings: %s", len(api_hf_embeddings)) 
+print("Length of documents: %s" % len(documents))
+
 print("Length of vdocuments: %s", len(vdocuments))
 # Add these lines before creating the Chroma vector store
 #logger.debug("Length of vdocuments: %s", len(vdocuments))
 if vdocuments and 'embeddings' in vdocuments[0]:
     first_document_embeddings = vdocuments[0]['embeddings']
-    print("Length of embeddings for the first document: %s", len(first_document_embeddings))
+    print("Length of embeddings for the first document: {}".format(len(first_document_embeddings)))
 
 
 # Create Chroma vector store for API embeddings