Civi 5.14 on WordPress 5.2.3
A large chunk of our membership scheduled renewal reminders are arriving to the member's inbox completely blank. It is apparently not all of them, as I ran a test membership and I received my reminder email with no problems, but more than 500 of our members have received blank scheduled reminder emails this year and their memberships are now expired as a result to this.
This problem makes no sense to me and I do not know where to look for a solution. Has anyone else experienced this? Did you find a solution?