We were having trouble with outgoing emails on the mail application on our mac (that has since been fixed), but now our emails are not sending correctly through FileMaker. On a client invoice, we can click the email button and it will automatically use mail to email that invoice as an attached PDF. The issue is now that it will send an email, but it won't attach the PDF invoice. It will just be the message "Hello *client* please see your attached invoice thanks, etc".
How can I fix this? If it's something to do with scripts, feel free to go into detail because it's not exactly my forte.