Thanks your comments have helped me solve the problem, and I no longer will use diagnostics, but instead, warnings.

Now I have one error left, it is an "undefined subroutine &main::sendmail"

This function should have been exported to the namespace by default upon my call to the Mail::SendMail module, as the CPAN documentation states: sendmail is the only thing exported to your namespace by default.

I have tried calling it with a & in front, and also placing the Mail::SendMail::sendmail namespace in front, nothing seems to work.

Any ideas why it seems I cannot call the subroutine?

In reply to Re^2: Strict error on var when using Mail::SendMail by Anonymous Monk
in thread Strict error on var when using Mail::SendMail by davidov0009

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