Error message: Cannot declare class MB_Relationships_FacetWP

I tried to add a relationship and it broke WordPress. I received the below information from WordPress:
"... WordPress caught an error with one of your plugins, Meta Box AIO."

When seeking help with this issue, you may be asked for some of the following information:
WordPress version 6.5.2
Active theme: Go (version 1.8.10)
Current plugin: Meta Box AIO (version 1.26.2)
PHP version 8.2.18

Error Details
=============
An error of type E_COMPILE_ERROR was caused in line 5 of the file /var/www/wp-content/plugins/meta-box-aio/vendor/meta-box/meta-box-facetwp-integrator/class-mb-relationships-facetwp.php. Error message: Cannot declare class MB_Relationships_FacetWP, because the name is already in use

Other plugin details that might be helpful:
Builder: Oxygen Builder 4.8.2
FacetWP: 4.2.12

I got things back up and running but the Facets on the specific post type are not visible on the published page.

When I read "Cannot declare class MB_Relationships_FacetWP" I unchecked the MB Relationships extension, but that didn't help.

AT the time this happened I did have the Meta Box - FacetWP Integrator extension checked and the stand alone plugin installed, but I've since deactivated the stand alone plugin, but the facets still aren't displaying.

It was all working until I tried adding the relationship.

Any idea on how to fix this?