We have a form that lets folks add themselves to our mailing list. When they do so, we have a rule that adds them to a couple of groups, and sends them a "Welcome" email.
Lately, the rule has begun sending out TWO identical emails, less than a minute apart, to each new contact. The rule looks like this:
Linked Trigger: Contact of any type is added
Send E-mail Send email from "OrgName (info@OurOrg.org using primary email address)" with Template "Welcome new sign-ups" to the contact and bcc to me@OurOrg.org
Add Contact to a Group Add contact to group(s): Full Mailing List, Monthly Newsletter
Both emails appear in the "Activities" list for the new contact, and I get bccs of both of them. No entries in the log. All our other emails are working fine.
Any ideas why this is happening, or how to fix it?
The site is running CiviCRM 5.35.1. on WordPress 5.7.1 CiviRules: Version 2.23 Civirules logger: Version 1.1 Email API: Version 2.2