I’m getting my debug.log full of this PHP notice, any idea why?
[06-Feb-2018 05:59:46 UTC] PHP 1. {main}() /app/public/wp-admin/admin-ajax.php:0
[06-Feb-2018 05:59:46 UTC] PHP 2. require_once() /app/public/wp-admin/admin-ajax.php:22
[06-Feb-2018 05:59:46 UTC] PHP 3. require_once() /app/public/wp-load.php:37
[06-Feb-2018 05:59:46 UTC] PHP 4. require_once() /app/public/wp-config.php:97
[06-Feb-2018 05:59:46 UTC] PHP 5. do_action() /app/public/wp-settings.php:450
[06-Feb-2018 05:59:46 UTC] PHP 6. WP_Hook->do_action() /app/public/wp-includes/plugin.php:453
[06-Feb-2018 05:59:46 UTC] PHP 7. WP_Hook->apply_filters() /app/public/wp-includes/class-wp-hook.php:310
[06-Feb-2018 05:59:46 UTC] PHP 8. WOODMART_Auth->process_auth_callback() /app/public/wp-includes/class-wp-hook.php:286
[06-Feb-2018 05:59:58 UTC] PHP Notice: Undefined index: error_reason in /app/public/wp-content/plugins/woodmart-core/inc/auth.php on line 106