I've come across this Uncaught Exception error on dataTables.editor.js:377 after using Editor to delete an entry in my table using Jquery UI. This error also exists in the example: http://editor.datatables.net/examples/styling/jqueryui.html
If an entry is deleted, it processes and deletes correctly, but any subsequent delete requests fail using Jquery UI styling. Because this error exists in the example, I'm not sure if it is a bug or not. My code is the same as the example.