Update app.py

app.py

@@ -85,7 +85,11 @@ logging.basicConfig(level=logging.DEBUG)
 
 
 # embeddings = OpenAIEmbeddings(api_key=os.environ['OPENAI_API_KEY'])
-embeddings= HuggingFaceEmbeddings(model="sentence-transformers/all-mpnet-base-v2")
+from langchain_huggingface import HuggingFaceEmbeddings
+
+# Initialize the embeddings without the 'model' keyword
+embeddings = HuggingFaceEmbeddings("sentence-transformers/all-mpnet-base-v2")
+
 
 
 #Initialization