The following code is intended to add error handling to a production agent's run method:

The following code is intended to add error handling to a production agent's run method:

class Agent:
    def __init__(self):
        self.modules = ['perception', 'planning', 'execution']
    def run(self):
        for module in self.modules:
            try:
                print(f"Running {module} module")
            except Exception as e:
                print(f"Error in {module}: {e}")
agent = Agent()
agent.run()

What is the error in this code?