Update app.py

app.py

@@ -17,8 +17,9 @@ from llama_index.core import (
 
 
 #from langchain.embeddings import HuggingFaceEmbeddings, HuggingFaceInstructEmbeddings 
-from llama_index.embeddings.huggingface import HuggingFaceInstructEmbeddings
-from llama_index.core import Settings
+#from llama_index.embeddings.huggingface import HuggingFaceInstructEmbeddings
+from langchain_community.embeddings import HuggingFaceInstructEmbeddings 
+
 
 from g4f import Provider, models
 from langchain.llms.base import LLM