Update src/streamlit_app.py

src/streamlit_app.py

@@ -63,7 +63,7 @@ if "processed" not in st.session_state:
         texts = splitter.split_documents(documents)
 
         #embedding = OllamaEmbeddings(model="mxbai-embed-large")
-        embeddings = HuggingFaceEmbeddings(model_name="sentence-transformers/all-MiniLM-L6-v2")
+        embedding = HuggingFaceEmbeddings(model_name="sentence-transformers/all-MiniLM-L6-v2")
         vectorstore = Chroma.from_documents(documents=texts, embedding=embedding)
         retriever = vectorstore.as_retriever(search_type="similarity", search_kwargs={"k": 4})