fix v0.1

src/llamaindex_palm.py

@@ -148,7 +148,7 @@ class LlamaIndexPaLM():
 
         self.service_context = ServiceContext.from_defaults(
             llm=self.llm,
-            embed_model=self.embed_model,
+            embed_model=self.emb_model,
             node_parser=self.node_parser,
             prompt_helper=self.prompt_helper,
         )