yii2-comments

Anyone using this? Any simple examples?

Fresh install gives me two errors:

Setting unknown property: yii2mod\comments\Module::enableInlineEdit

SQLSTATE[42S22]: Column not found: 1054 Unknown column ‘a.username’ in ‘field list’

Just thought to ask here before I get too involved in trying to figure out how to make the best use of this module. Or any use ;)