Update app.py

app.py

@@ -17,7 +17,7 @@ load_index_from_storage,
     set_global_service_context,
 )
 #from langchain.embeddings import HuggingFaceEmbeddings, HuggingFaceInstructEmbeddings 
-from langchain_community.embeddings import HuggingFaceInstructEmbeddings 
+#from langchain_community.embeddings import HuggingFaceInstructEmbeddings 
 #from llama_index.embeddings.huggingface import  HuggingFaceInstructEmbeddings
 from g4f import Provider, models
 
@@ -49,7 +49,7 @@ embed_model = HuggingFaceInstructEmbeddings(
 model_name = "hkunlp/instructor-xl"
 model_kwargs = {'device': 'cpu'}
 encode_kwargs = {'normalize_embeddings': True}
-embed_model = HuggingFaceInstructEmbeddings(
+embed_model = InstructorEmbedding(
     model_name=model_name,
     model_kwargs=model_kwargs,
     encode_kwargs=encode_kwargs