in reply to EXEC fails, sometimes

do something like :
exec ('foo') or print STDERR "couldn't exec foo: $!";
What is the error message ?

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Re^2: EXEC fails, sometimes
by simpsope (Initiate) on Dec 15, 2005 at 16:28 UTC
    Invalid Arguement
      Well, then are you passing the correct arguments ?
      Since they are windows server : be carefull with white space.
      Can you post your the code exec call ?

      update See ikegami's answer , it's much better :|