open UPLOADFILE, ">$upload_dir/$filename";

Always, yes always always, check the sucess of file open by adding

or die "Couldn't open '$upload_dir/$filename': $!"

update and print a content header before you print your thank you message, and make the top part look like this:

use CGI; use CGI::Carp qw(fatalsToBrowser);

In reply to Re: Picture upload script! by jZed
in thread File upload script printing to closed filehandle by Anonymous Monk

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