Demo: https://datatables.net/extensions/colreorder/examples/initialisation/simple.html
Instructions: First, confirm that keyboard based sorting is working. Tab to a column header and hit enter, it should sort ascending, hit enter again, it sorts descending. Now, reorder any column by dragging it to a new position. Tab back to a column header and hit enter. The column sorts either ascending or descending (whatever it was last sorted by). Hit enter again, the sort direction does not change.
Any workaround for this?
Edited to add: tested this in Chrome, Firefox, and Edge and they all have the same problem. No errors in javascript console.