Updated to 6.1 today and get this fatal error if export is enabled for just one column or if export is enabled at all.

Detaljer om fejl
================
En fejl af typen E_ERROR skete i linje 111 i filen /home/alfanova/copenhagenbikeshow.dk/wp-content/plugins/admin-columns-pro/classes/Export/Asset/ExportVarFactory.php. Fejlbesked: Uncaught TypeError: ACPExportAssetExportVarFactory::filter_by_active(): Argument #1 ($column_item) must be of type array, string given in /home/alfanova/copenhagenbikeshow.dk/wp-content/plugins/admin-columns-pro/classes/Export/Asset/ExportVarFactory.php:111
Stack trace:
#0 [internal function]: ACPExportAssetExportVarFactory->filter_by_active(‘title’)
#1 /home/alfanova/copenhagenbikeshow.dk/wp-content/plugins/admin-columns-pro/classes/Export/Asset/ExportVarFactory.php(106): array_filter(Array, Array)
#2 /home/alfanova/copenhagenbikeshow.dk/wp-content/plugins/admin-columns-pro/classes/Export/Asset/ExportVarFactory.php(45): ACPExportAssetExportVarFactory->get_user_exported_column_names_active()
#3 /home/alfanova/copenhagenbikeshow.dk/wp-content/plugins/admin-columns-pro/classes/Export/Asset/ExportVarFactory.php(31): ACPExportAssetExportVarFactory->get_active_column_names()
#4 /home/alfanova/copenhagenbikeshow.dk/wp-content/plugins/admin-columns-pro/classes/Export/Asset/TableScriptFactory.php(28): ACPExportAssetExportVarFactory->create()
#5 /home/alfanova/copenhagenbikeshow.dk/wp-content/plugins/admin-columns-pro/classes/Export/TableScreen.php(75): ACPExportAssetTableScriptFactory->create(Object(ACPListScreenPost))
#6 /home/alfanova/copenhagenbikeshow.dk/wp-includes/class-wp-hook.php(310): ACPExportTableScreen->scripts(Object(ACPListScreenPost))
#7 /home/alfanova/copenhagenbikeshow.dk/wp-includes/class-wp-hook.php(332): WP_Hook->apply_filters(NULL, Array)
#8 /home/alfanova/copenhagenbikeshow.dk/wp-includes/plugin.php(517): WP_Hook->do_action(Array)
#9 /home/alfanova/copenhagenbikeshow.dk/wp-content/plugins/admin-columns-pro/admin-columns/classes/Table/Screen.php(267): do_action(‘ac/table_script…’, Object(ACPListScreenPost), Object(ACTableScreen))
#10 /home/alfanova/copenhagenbikeshow.dk/wp-includes/class-wp-hook.php(308): ACTableScreen->admin_scripts(‘edit.php’)
#11 /home/alfanova/copenhagenbikeshow.dk/wp-includes/class-wp-hook.php(332): WP_Hook->apply_filters(NULL, Array)
#12 /home/alfanova/copenhagenbikeshow.dk/wp-includes/plugin.php(517): WP_Hook->do_action(Array)
#13 /home/alfanova/copenhagenbikeshow.dk/wp-admin/admin-header.php(118): do_action(‘admin_enqueue_s…’, ‘edit.php’)
#14 /home/alfanova/copenhagenbikeshow.dk/wp-admin/edit.php(407): require_once(‘/home/alfanova/…’)
#15 {main}
thrown