Update app.py

app.py

@@ -113,7 +113,7 @@ def get_conversational_chain(retriever):
     #task="text-generation",
     #pipeline_kwargs={"max_new_tokens": 10})
 
-    pt = ChatPromptTemplate.from_template(prompt_template)
+    pt = ChatPromptTemplate.get_template(prompt_template)
     # Retrieve and generate using the relevant snippets of the blog.
     #retriever = db.as_retriever()
     rag_chain = (