CiviCRM A/B Mailing feature broken. CiviCRM now only sends Mailing A to all Recipients, not a percentage of the recipients. Mailing B and Final Mailing are not sent, they have zero recipients.
CiviCRM A/B Mailing feature broken. CiviCRM now only sends Mailing A to all Recipients, not a percentage of the recipients. Mailing B and Final Mailing are not sent, they have zero recipients..
Regardless of whether the Final Mailing is based on Mailing A or Mailing B, no recipients are set and the Final Mailing is not sent.
Using CiviCRM 5.40.4
Below is a series of screenshots of each step in the process.
Selecting the target group percentage.
Mailing A and B scheduled.
Mailing A and B sent.
Final mailing selected and sent.
Related https://github.com/civicrm/civicrm-core/pull/20093 and #2100 (closed)
Agileware Ref: CIVICRM-1828