O sorry, my mistake in the previous post.
$Net::SNMP::Interfaces::error _is_ also a variable, but it is only set when RaiseError is set to a false value (which is not the case here).

So either set RaiseError to a true value (like '1' or 'True') and let it die with the error message
or set RaiseError to a false value (like undef) and then use your own die with $Net::SNMP::Interfaces::error.

In reply to Re^2: Net::SNMP::Interfaces how to print the error() by hexcoder
in thread Net::SNMP::Interfaces how to print the error() by thanos1983

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