Dang phu tien

Thank you very much! All right, after updating the plugin. There are no more errors.

Tuesday 9th of August 2016 04:50:40 AM
I have the same message from my WordFence plugin.
Undefined index: coreUnknown (8) File: /home/Admin/public_html/wp-content/plugins/wordfence/lib/wordfenceHash.php Line: 141
Notice: Undefined index: coreUnknown in /home/Admin/public_html/wp-content/plugins/wordfence/lib/wordfenceHash.php on line 141
Should I do something?