I have identified an issue with the K2 - JA K2 Filter plugin and K2 extra fields.
Any K2 extra fields that use a wysiwyg editor are not saving whilst this plugin is enabled.
I have create a short video to walk you through the issue:
It's weird issue, let me check and will get back to you pretty soon.
Our developer fixed in the file: plugins/k2/jak2filter/jak2filter.php
You can clear all caches and check again. I just made a test by editing the 'test' item on your site and it can save successfully.
that's so awesome! Thank you.
Will this fix be rolled out in a new release for the plugin? I need to make sure the fix is also applied to our production site. I guess I can just copy and paste the amended file accross.
At this moment, you can copy above file to your production website.
And of course, we update this to our plugin and it will be ready in the next release version.