Hello I’m trying to import many user registrations at once. Other import plugins did not properly link the Event column. Can this plugin work for bulk registration imports?

Hello.. I am getting this error with the migration plugin.. I have turned all plugins/themes off to try and still get the error.
It was working great and them today not .. any ideas.. it sounds like the wpevent manager migration plugin has a bug?
—————-what I got for error
When seeking help with this issue, you may be asked for some of the following information:
WordPress version 5.8
Current theme: Divi Child (version 4.9.4.1621304260)
Current plugin: WP Event Manager Migration (version 1.0.0)
PHP version 7.4.22
Error Details
=============
An error of type E_ERROR was caused in line 455 of the file /home/oinonendesigns/public_html/kitscc/wp-content/plugins/wp-event-manager-migration/admin/wpem-migration-import.php. Error message: Uncaught Error: Cannot use object of type WP_Error as array in /home/oinonendesigns/public_html/kitscc/wp-content/plugins/wp-event-manager-migration/admin/wpem-migration-import.php:455
Stack trace:
#0 /home/oinonendesigns/public_html/kitscc/wp-content/plugins/wp-event-manager-migration/admin/wpem-migration-import.php(291): WPEM_Migration_Import->import_event(174113, ‘event_listing’, Array)
#1 /home/oinonendesigns/public_html/kitscc/wp-content/plugins/wp-event-manager-migration/admin/wpem-migration-admin.php(188): WPEM_Migration_Import->import_data(‘event_listing’, Array)
#2 /home/oinonendesigns/public_html/kitscc/wp-includes/class-wp-hook.php(303): WPEM_Migration_Admin->event_migration(”)
#3 /home/oinonendesigns/public_html/kitscc/wp-includes/class-wp-hook.php(327): WP_Hook->apply_filters(”, Array)
#4 /home/oinonendesigns/public_html/kitscc/wp-includes/plugin.php(470): WP_Hook->do_action(Array)
#5 /home/oinonendesigns/public_html/kitscc/wp-admin/admin.php(259): do_action(‘toplevel_page_e…’)
#6 {main}
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