title: Mule: getting a hold of the exception message
body: <p>I have a default catch exception in Mule, and I'm trying to get access to the exception message, using a Mule expression: #[exception]</p>
  
  <p>This doesn't seem to work, and I'm guessing that I'm trying to access the wrong variable? I'm trying to log it using logger and also run a custom component that takes in an exception message (as a string.)</p>
  
  <p>Thanks,</p>