Essentially when using the latest DT and SearchBuilder versions, server-side processing is not really usable b/c the JSON data returned by the front-end is corrupted/ not valid JSON.
Please see here for issue description:
https://datatables.net/forums/discussion/78593/searchbuilder-v1-7-0-interferes-with-server-side-ajax-requests#latest
Essentially when using the latest DT and SearchBuilder versions, server-side processing is not really usable b/c the JSON data returned by the front-end is corrupted/ not valid JSON.
Please see here for issue description:
https://datatables.net/forums/discussion/78593/searchbuilder-v1-7-0-interferes-with-server-side-ajax-requests#latest