NoMethodError beim Versuch, den anonymen Modus zu aktivieren

Hallo,

ich erhalte einen NoMethodError, wenn ich den anonymen Modus aktivieren möchte. Ich verwende die Version 2.5.1 (48d161e3b1) von Discourse.

Hier ist das Log:

Message (24-mal gemeldet)

NoMethodError (undefined method `<' for nil:NilClass)
/var/www/discourse/app/services/anonymous_shadow_creator.rb:34:in `get'

Backtrace

/var/www/discourse/app/services/anonymous_shadow_creator.rb:34:in `get'
/var/www/discourse/app/services/anonymous_shadow_creator.rb:11:in `get'
/var/www/discourse/app/controllers/users_controller.rb:863:in `toggle_anon'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/actionpack-6.0.3.1/lib/action_controller/metal/basic_implicit_render.rb:6:in `send_action'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/actionpack-6.0.3.1/lib/abstract_controller/base.rb:195:in `process_action'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/actionpack-6.0.3.1/lib/action_controller/metal/rendering.rb:30:in `process_action'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/actionpack-6.0.3.1/lib/abstract_controller/callbacks.rb:42:in `block in process_action'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/activesupport-6.0.3.1/lib/active_support/callbacks.rb:135:in `run_callbacks'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/actionpack-6.0.3.1/lib/abstract_controller/callbacks.rb:41:in `process_action'
/var/www/discourse/vendor/bundle/ruby/2.6.0/gems/actionpack-6.0.3.1/lib/action_controller/metal/rescue.rb:22:in `process_action'