WebsiteBaker 2.13.9 R22 is now available!
R.I.P Dietmar (luisehahne) and thank you for all your valuable work for WBhttps://forum.websitebaker.org/index.php/topic,32355.0.html
SELECT list is not in GROUP BY clause and contains nonaggregated column 'db12221200-WebsiteBaker.s.module' which is not functionally dependent on columns in GROUP BY clause; this is incompatible with sql_mode=only_full_group_by
Another solution for this case is: replace s.`module`, with GROUP_CONCAT(s.`module`),