[ad_1]
Hi. I don’t know if my problem is caused by a plugin (events manager) or if there is a general problem.
i updated a plugin and now the specific plugin isn’t working anymore but furthermore I can’t see any of the other plugins. there are still all plugins installed (and working), but i don’t have access to the plugin page in the backend.
(the frontend is working so far, despite the content of the plugin.)
i would be thankful for any idea how to resolve this problem.
thanks.
anne
Uncaught Error: Undefined constant "EM_Pro\EM_DIR" in /.../wp-content/plugins/events-manager-pro/includes/em-license.php:43
Stack trace:
#0 /.../wp-content/plugins/events-manager-pro/includes/em-license.php(66): EM_Pro\EM_License::load_em_admin_notices()
#1 /.../wp-content/plugins/events-manager-pro/includes/pxl-license.php(316): EM_Pro\EM_License::license_saved()
#2 /.../wp-includes/class-wp-hook.php(326): EM_Pro\PXL_License::check()
#3 /.../wp-includes/plugin.php(205): WP_Hook->apply_filters()
#4 /.../wp-includes/option.php(2360): apply_filters()
#5 /.../wp-includes/update.php(567): set_site_transient()
#6 /.../wp-includes/class-wp-hook.php(324): wp_update_plugins()
#7 /.../wp-includes/class-wp-hook.php(348): WP_Hook->apply_filters()
#8 /.../wp-includes/plugin.php(517): WP_Hook->do_action()
#9 /.../wp-admin/admin.php(385): do_action()
#10 /.../wp-admin/update.php(16): require_once('...')
#11 {main}
thrown