Checkbox to send email not working

I’ve been using a particular CF7 form for years — all of a sudden (without any modifications on my part) it had a glitch and I can’t figure it out.

In the form, I use checkboxes to determine who should receive an email message generated by the form.

I use this format:
[checkbox email-recipient-1 “Name1|[email protected]” “Name2|[email protected]” “Name3|[email protected]”]

Instead of sending to the one person selected, it sent to all recipients. And at the top of the results in Flamingo, in the Fields section, it had this:

quot;form_id
quot;:985,
quot;conditions
quot;:_{
quot;then_field
quot;:
quot;group-undergraduate-non-credit
quot;,
quot;and_rules
quot;if_field
quot;pick-fields
quot;operator
quot;equals
quot;if_value
quot;Undergraduate_and\/or_Non-credit_Certificate
quot;}]},{
quot;group-graduate
quot;Graduate
quot;}]}],
quot;settings
quot;:{
quot;animation
quot;yes
quot;animation_intime
quot;:200,
quot;animation_outtime
quot;notice_dismissed
quot;:false}}

I’m using the Contact Form 7 Conditional Fields plugin, too, and that content seems related to this possibly, so that’s why I’m posting here.

I tested it myself just now and all was fine/as usual, so I’m not even sure where to start with this. Is anything familiar?

Thanks.