Fluent Boards Issue

I have Fluent Board and Fluent Boards Pro installed across a subdirectory Wordpress multi-site.

I can access Fluent Boards on the Primary Site.

I can not access Fluent Boards on any Subdirectory Site.

See the following php error log:

[29-May-2024 05:47:13 UTC] PHP Fatal error: Uncaught Exception: Table 'adventistchurchsouthaustralia.wp_xy_3_fbs_relations' doesn't exist in /var/web/site/public_html/wp-content/plugins/fluent-boards/vendor/wpfluent/framework/src/WPFluent/Database/Query/WPDBConnection.php:220 Stack trace: #0