I suspect that the source of your problem is that $args{from} is not populated. Inspect the contents using Data::Dumper.

I tested the provided code locally on OpenBSD 3.5 with perl 5.8.2 and confirmed that the mail was formed correctly, with the provided From address.

In reply to Re: Cannot seem to override a "From" address using MIME::Lite by imp
in thread Cannot seem to override a "From" address using MIME::Lite by thezip

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