This might be a clue. For each of the errors mentioned there’s also one of these Attack prevented by OmniAuth::AuthenticityTokenProtection.
Message (8 copies reported)
Attack prevented by OmniAuth::AuthenticityTokenProtection
Backtrace
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activesupport-7.2.2/lib/active_support/broadcast_logger.rb:130:in `block in warn'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activesupport-7.2.2/lib/active_support/broadcast_logger.rb:231:in `block in dispatch'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activesupport-7.2.2/lib/active_support/broadcast_logger.rb:231:in `each'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activesupport-7.2.2/lib/active_support/broadcast_logger.rb:231:in `dispatch'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activesupport-7.2.2/lib/active_support/broadcast_logger.rb:130:in `warn'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/omniauth-2.1.2/lib/omniauth/authenticity_token_protection.rb:26:in `deny'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/rack-protection-3.2.0/lib/rack/protection/base.rb:57:in `react'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/omniauth-2.1.2/lib/omniauth/authenticity_token_protection.rb:18:in `call!'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/omniauth-2.1.2/lib/omniauth/authenticity_token_protection.rb:11:in `call'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/omniauth-2.1.2/lib/omniauth/strategy.rb:240:in `request_call'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/omniauth-2.1.2/lib/omniauth/strategy.rb:193:in `call!'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/omniauth-2.1.2/lib/omniauth/strategy.rb:169:in `call'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/omniauth-2.1.2/lib/omniauth/builder.rb:44:in `call'
/var/www/discourse/lib/middleware/omniauth_bypass_middleware.rb:43:in `call'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/rack-2.2.10/lib/rack/tempfile_reaper.rb:15:in `call'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/rack-2.2.10/lib/rack/conditional_get.rb:40:in `call'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/rack-2.2.10/lib/rack/head.rb:12:in `call'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/actionpack-7.2.2/lib/action_dispatch/http/permissions_policy.rb:38:in `call'
/var/www/discourse/lib/content_security_policy/middleware.rb:12:in `call'
/var/www/discourse/lib/middleware/anonymous_cache.rb:399:in `call'
/var/www/discourse/lib/middleware/csp_script_nonce_injector.rb:12:in `call'
/var/www/discourse/config/initializers/008-rack-cors.rb:14:in `call'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/rack-2.2.10/lib/rack/session/abstract/id.rb:266:in `context'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/rack-2.2.10/lib/rack/session/abstract/id.rb:260:in `call'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/actionpack-7.2.2/lib/action_dispatch/middleware/cookies.rb:704:in `call'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/actionpack-7.2.2/lib/action_dispatch/middleware/callbacks.rb:31:in `block in call'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/activesupport-7.2.2/lib/active_support/callbacks.rb:101:in `run_callbacks'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/actionpack-7.2.2/lib/action_dispatch/middleware/callbacks.rb:30:in `call'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/actionpack-7.2.2/lib/action_dispatch/middleware/debug_exceptions.rb:31:in `call'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/actionpack-7.2.2/lib/action_dispatch/middleware/show_exceptions.rb:32:in `call'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/logster-2.20.0/lib/logster/middleware/reporter.rb:40:in `call'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/railties-7.2.2/lib/rails/rack/logger.rb:41:in `call_app'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/railties-7.2.2/lib/rails/rack/logger.rb:29:in `call'
/var/www/discourse/config/initializers/100-quiet_logger.rb:20:in `call'
/var/www/discourse/config/initializers/100-silence_logger.rb:29:in `call'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/actionpack-7.2.2/lib/action_dispatch/middleware/request_id.rb:33:in `call'
/var/www/discourse/lib/middleware/enforce_hostname.rb:24:in `call'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/rack-2.2.10/lib/rack/method_override.rb:24:in `call'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/actionpack-7.2.2/lib/action_dispatch/middleware/executor.rb:16:in `call'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/rack-2.2.10/lib/rack/sendfile.rb:110:in `call'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/rack-mini-profiler-3.3.1/lib/mini_profiler.rb:191:in `call'
/var/www/discourse/lib/middleware/processing_request.rb:12:in `call'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/message_bus-4.3.8/lib/message_bus/rack/middleware.rb:60:in `call'
/var/www/discourse/lib/middleware/request_tracker.rb:360:in `call'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/actionpack-7.2.2/lib/action_dispatch/middleware/remote_ip.rb:96:in `call'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/railties-7.2.2/lib/rails/engine.rb:535:in `call'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/railties-7.2.2/lib/rails/railtie.rb:226:in `public_send'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/railties-7.2.2/lib/rails/railtie.rb:226:in `method_missing'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/rack-2.2.10/lib/rack/urlmap.rb:74:in `block in call'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/rack-2.2.10/lib/rack/urlmap.rb:58:in `each'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/rack-2.2.10/lib/rack/urlmap.rb:58:in `call'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/unicorn-6.1.0/lib/unicorn/http_server.rb:634:in `process_client'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/unicorn-6.1.0/lib/unicorn/http_server.rb:739:in `worker_loop'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/unicorn-6.1.0/lib/unicorn/http_server.rb:547:in `spawn_missing_workers'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/unicorn-6.1.0/lib/unicorn/http_server.rb:143:in `start'
/var/www/discourse/vendor/bundle/ruby/3.3.0/gems/unicorn-6.1.0/bin/unicorn:128:in `<top (required)>'
/var/www/discourse/vendor/bundle/ruby/3.3.0/bin/unicorn:25:in `load'
/var/www/discourse/vendor/bundle/ruby/3.3.0/bin/unicorn:25:in `<main>'
Env
HTTP HOSTS: six.imports.literatehosting.com