It works fine with email addresses without hyphens (e.g. digitalocean@hotmail.com). Does anyone know a possible cause for this?
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Hi @McCartheee,
This looks like some kind of an encoding issue nothing else. I’m not sure it’s actually part of the phpMailer class or just the way your strings are being saved.
Additionally, try to use the most up to date PHP version and see if the error would be again experienced.
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