Hi,

The info you gave is rather limited, so I'll try to point you in the correct direction. I guess this is a base or ISA problem in your inheritance tree. Please check the

use base qw(Parent);
[download]

Where Parent refers the the class (package) where the sub full_name is stored.

use base uses and changes ISA a the same time.
I hope this helps
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Dr. Mark Ceulemans
Senior Consultant
IT Masters, Belgium