Hello Julie,
Thanks for the detailed message. Unfortunately, at the moment our widgets do not support FSE themes, and the only thing we can suggest is to look for a plugin that could add the support for legacy widgets, even though this may not exist.
The point is that as of today, June 2022, the WordPress native FSE theme called “Twenty Twenty-Two” is still listing this feature as BETA even on WordPress 6.0, and their official documentation for developers to create new widgets is still referring to the so called “legacy widget”. This is because widget will no longer exists, they do not appear anymore under the Appearance menu as they are “blocks”, not real widgets.
Our programmers don’t want to use any work-around for the widgets to have them rendered through Shortcodes, as our widgets are quite complex and fully connected to the main plugin due to dynamic parameters (category filters, items selection etc..). For this reason, we are looking forward to convert them to “blocks” with a list of available settings that should be dynamically populated. If the widgets were rendered through Shortcodes, then for changing a parameter in the widget, like a category filter, you would have to modify the Shortcode itself, and this is of course not optimal. Shortcodes will serve only as a way to display pages built and rendered by the main plugin, but for the widgets we will have to find a proper and native approach, by keeping of course the support for “legacy widgets”.
We just don’t have any estimate date for this new implementation, which will have to be performed on all our plugins, but we definitely plan to implement the new widget blocks for FSE themes.
Thank you,
The VikWP Team