Matterbridge matrix not running check matterbridge log

Matterbridge integration worked on NC 22. Upgrade to NC 23 broke it.

Getting absolutely no matterbridge logs. However, I see the following error under logging:

[PHP] Error: file_get_contents(/tmp/bridge-kj8z4264.log): Failed to open stream: No such file or directory at /var/www/html/custom_apps/spreed/lib/MatterbridgeManager.php#136

Nextcloud version (eg, 20.0.5): 23.0.0
Operating system and version (eg, Ubuntu 20.04): Ubuntu 18.04