correct missing attribute

app.py

@@ -437,7 +437,15 @@ agent2 = initialize_agent(tools, llm,
 
 llm_chain = LLMChain(llm=llm, prompt=prompt)
 agent_core = ZeroShotAgent(llm_chain=llm_chain, tools=tools, verbose=True)
-agent = AgentExecutor.from_agent_and_tools(agent=agent_core, tools=tools, verbose=True, memory=memory)
+agent = AgentExecutor.from_agent_and_tools(
+    agent=agent_core, 
+    tools=tools, 
+    verbose=True, 
+    memory=memory,
+    handle_parsing_errors = True,
+    max_iterations = int(os.getenv("max_iterations")),
+    early_stopping_method="generate",
+    )
 
 print(agent.agent.llm_chain.prompt.template)
 # print(agent.agent.llm_chain.prompt)