Changing voicemail email template in FreePBX 13

Thanks for your help Lorne, I was able to get it to work by properly formatting the placeholders as you indicated. Although it still gave the same error until I enclosed the entire message in quotes. So maybe this is a bug?

Here is what worked:

"${VM_NAME},

There is a new voicemail in mailbox ${VM_MAILBOX}:

From:	${VM_CALLERID}
Length:	${VM_DUR}
Date:	${VM_DATE}"