Running Task i18n Textcollector Task

Duplicate key ReserveForm.Email detected in no / multiple modules with no obvious owner

SilverStripe\Dev\Tasks\i18nTextCollectorTask completed!

Array
(
    [type] => 1024
    [message] => Missing localisation default for key RequestQuoteEmail.Signoff
    [file] => /home/vivaexp/domains/vivaexpeditions.com/public_html/vendor/silverstripe/framework/src/i18n/TextCollection/Parser.php
    [line] => 83
)