Serverside Datatable only one work

htetzawphyo

I have three CRUD. All CRUD code is the same. But, only one CRUD code is working. Another two CRUD are error showing. Error messages is here.Why? Please help me. Sorry for my English grammer. My englis skill is little bad.

Error message is .... "
DataTables warning: table id=DataTables_Table_0 - Invalid JSON response. For more information about this error, please see http://datatables.net/tn/1
"

kthorngren

The place to start is to use the troubleshooting steps at the link in the error to see the JSON response:
http://datatables.net/tn/1

Let us know what you find.

Kevin

htetzawphyo

Response is empty bro. Sorry for late my reply

kthorngren

Next step is to debug the server script to find out why the response is empty.

Kevin

htetzawphyo

Can you help me how I find this debug. Datatable using is my first time and then I'm beginner. As hint can u help me?

htetzawphyo

kthorngren

I'm not familiar with the language in your first code snippet so won't be able to help there. Someone else might have some ideas. In general you will need to follow the server code to see what is doing and why the response is empty.

You have server side processing enabled (serverSide). Do you need server side processing? You only need this option if you have large amounts of data that cause performance issues. See the server side processing docs for details. Likely you can remove serverSide: true.

Kevin

htetzawphyo

Thanks from Myanmar