Error creating template in Marketing email

I am trying to send out a marketing email and do frequently. This time I am getting an error message saying “error creating template” I have never have this happen before. Anyone know what I can do to resolve this? TIA!

Same here. Must be something on Shopify’s end. I had an email scheduled to go out at 11:30 and it’s still showing “scheduled”. I can’t duplicate or create any new emails without the error message “error creating template”.