Update app.py

app.py

@@ -25,14 +25,14 @@ def get_text_chunks(text):
         chunk_overlap=200,
         length_function=len
     )
-    chunks = text_splitter.split_text(text)
+    chunks = text_splitter.split_documents(text)
     return chunks
 
 
 def get_vectorstore(text_chunks):
     #embeddings = OpenAIEmbeddings()
     embeddings = HuggingFaceBgeEmbeddings(model_name="hkunlp/instructor-large")
-    vectorstore = FAISS.from_texts(texts=text_chunks, embedding=embeddings)
+    vectorstore = FAISS.from_documents(texts=text_chunks, embedding=embeddings)
     return vectorstore