Hanging in Beaver Builder

I have restored basic functionality with the Insert Pages widget when viewed through the Beaver Builder interface. Version 3.1.8 will have the changes, and should be released later today.
https://github.com/uhm-coe/insert-pages/commit/cfb9efb65b2c1bd70d439152ecbae155edbf42ff

Please note that the custom template dropdown menu doesn’t work when viewed through the Beaver Builder interface. If the Beaver Builder folks make some changes to their plugin we might be able to get that feature working again. Details:

* Insert Pages hooks into sidebar_admin_page to load the javascript needed to toggle the custom template dropdown; this hook doesn’t get called on the Beaver Builder widgets screen.
https://codex.ww.wp.xz.cn/Plugin_API/Action_Reference/sidebar_admin_page

* The custom template dropdown items are generated by the page_template_dropdown() core function defined in wp-admin/includes/template.php (and others); right now the Beaver Builder widgets screen doesn’t bootstrap a bunch of core WordPress files required for this function to work.
https://developer.ww.wp.xz.cn/reference/functions/page_template_dropdown/