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Source evidence

Bad SQL query when importing from mailpoet with custom prefix

Newsletter – Send awesome emails from WordPress · support · 2026-03-07T17:52:00+00:00

Newsletter – Send awesome emails from WordPress plugin evidence original source source API
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Gerkin resolved
Inspecting wp-content/plugins/newsletter-import/plugin.php , L780, v1.6.0 . $wpdb->prefix . "mailpoet_subscribers sub INNER JOIN wp_mailpoet_subscriber_segment seg ON sub.id = seg.subscriber_id" The join closure does not reuse the custom DB prefix, causing import to fail. I think it should be . $wpdb->prefix . "mailpoet_subscribers sub INNER JOIN ". $wpdb->prefix . "mailpoet_subscriber_segment seg ON sub.id = seg.subscriber_id This topic was modified 2 months, 3 weeks ago by Gerkin . Hello @gerkin , thanks for your feedback. I’ve passed this to our devs, I’ll get back to you as soon as possible. Michael

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Michael Travan 2026-03-10T15:52:00+00:00

Hello @gerkin , thanks for your feedback. I’ve passed this to our devs, I’ll get back to you as soon as possible. Michael