Hi,
please use below in your code first
use strict;
use warnings;

[download]
Also it looks like $mapattach variable is not declared with the right scope and causing the issue or data in the input file gets change for different runs.

In reply to Re: Code Issue after Upgrading the perl from 5.14.4 to 5.22.3 by madtoperl
in thread Code Issue after Upgrading the perl from 5.14.4 to 5.22.3 by Srinath

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