I have a website biuld that uses jquery, Bootstrap and dataTables. The issue I have is the code generates an error:
jquery-3.7.1.js:3784 jQuery.Deferred exception: Cannot read properties of undefined (reading ‘_fnCallbackReg’) TypeError: Cannot read properties of undefined (reading ‘_fnCallbackReg’)

So I’m adding a row to my datatable using

In my createdRow function for my datatable, I am trying to remove a class from the last TD. Below is the code for the function. The add class was just a test to see if the function was being fired and it seems to be because the “test” class is added to the last TD. but the remove class function doesn’t remove the class. I can’t seem to figure it out, I know I could (maybe) loop through the classes after it’s created but I thought to use the native functions of DataTables and this is really bugging me so I want to try and figure it out.

I am charged with validating input from a popup that is triggered when the user clicks on a Datatables row, enters some data, and submits the data. We have a rules engine that examines the submitted data, applies QA checks to the data, and then needs to return to the popup with any errors or warnings that occur.

My HTML code is like below.

I’m using Datatables.net (https://datatables.net) to display a table of information but the date field on one of my columns is not displaying correctly. It’s showing a string that looks like this: /Date(1714608086443)/ when I want it to look something like this: 03/23/2024.

I’m trying to implement a Jquery Datatable (as found here: https://datatables.net/) so I can search & sort through my data but it appears to not be working. I’ve followed the initialization & installation instructions but it still doesn’t work.