I installed this plugin yesterday (Version: 2.9.4) and also discovered this error thanks to Query Monitor; I investigated my MariaDB tables and all was ok despite the error notice.
Because error notice every time page loads (and small panic-attack sets in) I used solution provided by @solargard after the installation+investigation.
$wpdb->query($creation_query); // dbDelta( $creation_query );
Checking my DB again, all is still good to go, plus no more red error notices now.
(I have not dropped tables to test if this solution works on its own – please report attempts.)
…
I wonder why this error is triggered on every page load though?.. surely createTable()
functions are only needed during first install activation and on plugin updates though? (I do not have time to investigate this, please report/update as necessary.)
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This reply was modified 5 years, 7 months ago by convers.