Beaver Builder Template

Hi,
When we add content to our page in WordPress, we then go to beaver builder to append the layout - but it isn’t taking any content through? Does this sound like a BB template issue?
Can anyone help, please?
Thanks,
Holly

Content has to be inserted with BB in frontend.
I doubt that content inserted in backend with WP Editor is migrated to BB layout.

[Updt] I might be wrong: https://docs.wpbeaverbuilder.com/beaver-builder/management-migration/convert-content-between-wordpress-5-and-beaver-builder/#convert-content-from-standard-editor-gutenberg-to-beaver-builder