Fatal error: Uncaught Error: Interface 'IWPML_Upgrade_Command' not found in /home/clmepl5/public_html/web/app/plugins/sitepress-multilingual-cms/classes/upgrade/commands/class-wpml-upgrade-element-type-length-and-collation.php:3
Stack trace:
#0 {main}
thrown in /home/clmepl5/public_html/web/app/plugins/sitepress-multilingual-cms/classes/upgrade/commands/class-wpml-upgrade-element-type-length-and-collation.php on line 3