When using office.js outlook add-ins, the displayReplyAllForm with attachments function is opening the reply form without attachments in outlook.live.com. However, it works perfectly fine in outlook.office.com.
Is there any workaround for this issue?
Office.context.mailbox.item.displayReplyAllForm(
{
'htmlBody': template,
'attachments': attachments
});
Thanks, Nadeer
https://i.sstatic.net/IbsAC.png
And here is the response: