Update app.py

app.py

@@ -12,8 +12,8 @@ from llama_index.query_engine import SubQuestionQueryEngine
 
 from llama_index import VectorStoreIndex, SimpleDirectoryReader, ServiceContext
 from llama_index.llms import HuggingFaceLLM
-#from langchain.embeddings import HuggingFaceEmbeddings, HuggingFaceInstructEmbeddings 
-from langchain_community.embeddings import HuggingFaceInstructEmbeddings 
+from langchain.embeddings import HuggingFaceEmbeddings, HuggingFaceInstructEmbeddings 
+#from langchain_community.embeddings import HuggingFaceInstructEmbeddings 
 from g4f import Provider, models
 
 from langchain.llms.base import LLM