On GNU/Linux (line 12 is test in "if"; second message was generated in "else" body) & perl 5.8.8 ... 

Can't exec "dira": No such file or directory at p.pl line 12.
Problem executing command dira - No such file or directory at p.pl lin
+e 18.

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In reply to Re^3: Opening not-existing command - Error Handling by Anonymous Monk
in thread Opening not-existing command - Error Handling by Dirk80

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