Submitting a Form results in a page with 0 / Basix

This error comes from a JavaScript error on the Page.

Please see below how to troubleshoot 3rd party issues:

1. Go to Plugins → Installed Plugins on the WordPress menu and temporarily deactivate all other plugins (except NEX-Forms).

2. Go to Appearance → Themes on the WordPress menu and activate one of the default WordPress themes. The best to test with is WP theme TwentyTwenty as newer themes comes with issues out of the box.

3. Check if the problem is fixed. If the problem is fixed go to Step 4.

4. Activate the original theme again and check the problem again. If the problem is occurring again then there is a conflict with the theme and you need to consult the theme author. If the problem is fixed, go to Step 5.

5. Activate one of the previously active plugins and check the problem again. If the problem is occurring again then there is a conflict with last activated plugin and you need to consult the author of this plugin.

6. Repeat Step 5 until the conflicting plugin is found.