TablePress 1.6.1 is now available for download in the WordPress Plugin Directory and as an automatic update in your WordPress Dashboard.
This update fixes a problem with the JavaScript features on the frontend, like sorting, search, etc., that can appear after updating to WordPress 4.3. (For those interested in technical details: The included DataTables JS library was updated to the latest version, to ensure compatibility with the updated version of the jQuery library that now comes with WordPress.)
If this update is helpful for you, please rate TablePress in the WordPress Plugin Directory and consider supporting further TablePress development with a donation. Thank you!