Messages

I performed the latest update using the WebUI.

I get the following error in the browser:
Fatal error: Uncaught Exception: ACL xml /usr/local/opnsense/mvc/app/models/OPNsense/Core/../../OPNsense/CrowdSec/ACL/ACL.xml not valid in /usr/local/opnsense/mvc/app/models/OPNsense/Core/ACL/ACL.php:56 Stack trace: #0 [internal function]: OPNsense\Core\ACL\ACL->__construct('/usr/local/opns...') #1 /usr/local/opnsense/mvc/app/models/OPNsense/Core/ACL.php(179): ReflectionClass->newInstance('/usr/local/opns...') #2 /usr/local/opnsense/mvc/app/models/OPNsense/Core/ACL.php(415): OPNsense\Core\ACL->mergePluggableACLs() #3 /usr/local/opnsense/mvc/app/models/OPNsense/Core/ACL.php(222): OPNsense\Core\ACL->persist() #4 /usr/local/www/authgui.inc(35): OPNsense\Core\ACL->__construct() #5 /usr/local/www/guiconfig.inc(115): require_once('/usr/local/www/...') #6 /usr/local/www/index.php(31): require_once('/usr/local/www/...') #7 {main} thrown in /usr/local/opnsense/mvc/app/models/OPNsense/Core/ACL/ACL.php on line 56

No WebUI and I'm unable to ssh into the firewall.
How can this situation be resolved?