Monster Disappears when assigned a new Agent class

[Abion47]

There must have been other things you've changed. The name of the agent class, for one, unless it's still called "cScrAgentInfectedRobot".

Well, the fact that it's not complaining about line numbers and such means it's probably not directly related to the code itself. It's odd that it's complaining about a module, though, since as far as I'm aware the AI classes aren't modules. If that's the case, though, then there's probably somewhere that you have to register your agent class in order for the game to recognize it.