Factory method "lost" :-))

[Perrone Alessandro]

Hi all

Can anyone explain what means this warning?
EZGraph.m: In function `-[EZGraph createEnd]':
EZGraph.m:203: warning: cannot find class (factory) method
EZGraph.m:203: warning: return type for `createBegin:' defaults to id
Any hints how to solve it?
In my compilation I have several of this warnings
                                        ALEX

                 ==================================
  Swarm-Support is for discussion of the technical details of the day
  to day usage of Swarm.  For list administration needs (esp.
  [un]subscribing), please send a message to <address@hidden>
  with "help" in the body of the message.