How to fix sorting?

abreracc27

I have this table with dates, and whenever I click on the sort button for the column, it doesn't sort properly. I want it sorted in yyyy/mm/dd format, but even if I change the date format, it still doesn't sort properly.
It seems like whichever column I try to sort, it always sorts the first column.

Here is a screenshot of my code. I tried using datatables debugger for the snippet but it just shows 404 page.

kthorngren

See if this datetime sorting blog helps.

Kevin