500 error when logging in -- plugin related?

Bug
1

I’m not sure if this is related but it looks like I’m still having issues. I just had another “500 internal server error” and got this error in the logs:

ActionView::Template::Error (Discourse::InvalidAccess)
/var/www/discourse/lib/auth/default_current_user_provider.rb:67:in `rescue in current_user'

Backtrace:

/var/www/discourse/lib/auth/default_current_user_provider.rb:67:in `rescue in current_user'
/var/www/discourse/lib/auth/default_current_user_provider.rb:64:in `current_user'
/var/www/discourse/lib/current_user.rb:34:in `current_user'
/var/www/discourse/app/helpers/application_helper.rb:71:in `html_classes'
/var/www/discourse/app/views/layouts/application.html.erb:2:in `_app_views_layouts_application_html_erb__4368751605286005619_70046462450740'
/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/actionview-4.2.7.1/lib/action_view/template.rb:145:in `block in render'
/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/activesupport-4.2.7.1/lib/active_support/notifications.rb:166:in `instrument'
/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/actionview-4.2.7.1/lib/action_view/template.rb:333:in `instrument'
/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/actionview-4.2.7.1/lib/action_view/template.rb:143:in `render'
/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/rack-mini-profiler-0.10.1/lib/mini_profiler/profiling_methods.rb:76:in `block in profile_method'
/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/actionview-4.2.7.1/lib/action_view/renderer/template_renderer.rb:66:in `render_with_layout'
/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/actionview-4.2.7.1/lib/action_view/renderer/template_renderer.rb:52:in `render_template'
/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/actionview-4.2.7.1/lib/action_view/renderer/template_renderer.rb:14:in `render'
/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/actionview-4.2.7.1/lib/action_view/renderer/renderer.rb:46:in `render_template'
/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/actionview-4.2.7.1/lib/action_view/renderer/renderer.rb:27:in `render'
/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/actionview-4.2.7.1/lib/action_view/rendering.rb:100:in `_render_template'
/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/actionpack-4.2.7.1/lib/action_controller/metal/streaming.rb:217:in `_render_template'
/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/actionview-4.2.7.1/lib/action_view/rendering.rb:83:in `render_to_body'
/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/actionpack-4.2.7.1/lib/action_controller/metal/rendering.rb:32:in `render_to_body'
/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/actionpack-4.2.7.1/lib/action_controller/metal/renderers.rb:37:in `render_to_body'
/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/actionpack-4.2.7.1/lib/abstract_controller/rendering.rb:43:in `render_to_string'
/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/actionpack-4.2.7.1/lib/action_controller/metal/rendering.rb:21:in `render_to_string'
/var/www/discourse/app/controllers/application_controller.rb:549:in `build_not_found_page'
/var/www/discourse/app/controllers/application_controller.rb:158:in `rescue_discourse_actions'
/var/www/discourse/app/controllers/application_controller.rb:141:in `block in <class:ApplicationController>'
/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/activesupport-4.2.7.1/lib/active_support/rescuable.rb:112:in `instance_exec'
/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/activesupport-4.2.7.1/lib/active_support/rescuable.rb:112:in `block in handler_for_rescue'
/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/activesupport-4.2.7.1/lib/active_support/rescuable.rb:80:in `rescue_with_handler'
/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/actionpack-4.2.7.1/lib/action_controller/metal/rescue.rb:15:in `rescue_with_handler'
/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/actionpack-4.2.7.1/lib/action_controller/metal/rescue.rb:32:in `rescue in process_action'
/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/actionpack-4.2.7.1/lib/action_controller/metal/rescue.rb:29:in `process_action'
/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/actionpack-4.2.7.1/lib/action_controller/metal/instrumentation.rb:32:in `block in process_action'
/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/activesupport-4.2.7.1/lib/active_support/notifications.rb:164:in `block in instrument'
/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/activesupport-4.2.7.1/lib/active_support/notifications/instrumenter.rb:20:in `instrument'
/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/activesupport-4.2.7.1/lib/active_support/notifications.rb:164:in `instrument'
/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/actionpack-4.2.7.1/lib/action_controller/metal/instrumentation.rb:30:in `process_action'
/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/actionpack-4.2.7.1/lib/action_controller/metal/params_wrapper.rb:250:in `process_action'
/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/activerecord-4.2.7.1/lib/active_record/railties/controller_runtime.rb:18:in `process_action'
/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/actionpack-4.2.7.1/lib/abstract_controller/base.rb:137:in `process'
/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/actionview-4.2.7.1/lib/action_view/rendering.rb:30:in `process'
/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/rack-mini-profiler-0.10.1/lib/mini_profiler/profiling_methods.rb:76:in `block in profile_method'
/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/actionpack-4.2.7.1/lib/action_controller/metal.rb:196:in `dispatch'
/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/actionpack-4.2.7.1/lib/action_controller/metal/rack_delegation.rb:13:in `dispatch'
/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/actionpack-4.2.7.1/lib/action_controller/metal.rb:237:in `block in action'
/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/actionpack-4.2.7.1/lib/action_dispatch/routing/route_set.rb:74:in `dispatch'
/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/actionpack-4.2.7.1/lib/action_dispatch/routing/route_set.rb:43:in `serve'
/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/actionpack-4.2.7.1/lib/action_dispatch/journey/router.rb:43:in `block in serve'
/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/actionpack-4.2.7.1/lib/action_dispatch/journey/router.rb:30:in `each'
/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/actionpack-4.2.7.1/lib/action_dispatch/journey/router.rb:30:in `serve'
/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/actionpack-4.2.7.1/lib/action_dispatch/routing/route_set.rb:817:in `call'
/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/rack-protection-1.5.3/lib/rack/protection/frame_options.rb:31:in `call'
/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/omniauth-1.3.1/lib/omniauth/strategy.rb:186:in `call!'
/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/omniauth-1.3.1/lib/omniauth/strategy.rb:164:in `call'
/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/omniauth-1.3.1/lib/omniauth/strategy.rb:186:in `call!'
/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/omniauth-1.3.1/lib/omniauth/strategy.rb:164:in `call'
/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/omniauth-1.3.1/lib/omniauth/strategy.rb:186:in `call!'
/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/omniauth-1.3.1/lib/omniauth/strategy.rb:164:in `call'
/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/omniauth-1.3.1/lib/omniauth/strategy.rb:186:in `call!'
/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/omniauth-1.3.1/lib/omniauth/strategy.rb:164:in `call'
/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/omniauth-1.3.1/lib/omniauth/strategy.rb:186:in `call!'
/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/omniauth-1.3.1/lib/omniauth/strategy.rb:164:in `call'
/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/omniauth-1.3.1/lib/omniauth/strategy.rb:186:in `call!'
/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/omniauth-1.3.1/lib/omniauth/strategy.rb:164:in `call'
/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/omniauth-1.3.1/lib/omniauth/builder.rb:63:in `call'
/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/rack-1.6.5/lib/rack/conditionalget.rb:38:in `call'
/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/rack-1.6.5/lib/rack/head.rb:13:in `call'
/var/www/discourse/lib/middleware/anonymous_cache.rb:138:in `call'
/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/actionpack-4.2.7.1/lib/action_dispatch/middleware/params_parser.rb:27:in `call'
/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/actionpack-4.2.7.1/lib/action_dispatch/middleware/flash.rb:260:in `call'
/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/rack-1.6.5/lib/rack/session/abstract/id.rb:225:in `context'
/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/rack-1.6.5/lib/rack/session/abstract/id.rb:220:in `call'
/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/actionpack-4.2.7.1/lib/action_dispatch/middleware/cookies.rb:560:in `call'
/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/activerecord-4.2.7.1/lib/active_record/query_cache.rb:36:in `call'
/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/activerecord-4.2.7.1/lib/active_record/connection_adapters/abstract/connection_pool.rb:653:in `call'
/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/actionpack-4.2.7.1/lib/action_dispatch/middleware/callbacks.rb:29:in `block in call'
/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/activesupport-4.2.7.1/lib/active_support/callbacks.rb:88:in `__run_callbacks__'
/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/activesupport-4.2.7.1/lib/active_support/callbacks.rb:778:in `_run_call_callbacks'
/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/activesupport-4.2.7.1/lib/active_support/callbacks.rb:81:in `run_callbacks'
/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/actionpack-4.2.7.1/lib/action_dispatch/middleware/callbacks.rb:27:in `call'
/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/actionpack-4.2.7.1/lib/action_dispatch/middleware/remote_ip.rb:78:in `call'
/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/actionpack-4.2.7.1/lib/action_dispatch/middleware/debug_exceptions.rb:17:in `call'
/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/actionpack-4.2.7.1/lib/action_dispatch/middleware/show_exceptions.rb:30:in `call'
/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/logster-1.2.7/lib/logster/middleware/reporter.rb:31:in `call'
/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/railties-4.2.7.1/lib/rails/rack/logger.rb:38:in `call_app'
/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/railties-4.2.7.1/lib/rails/rack/logger.rb:22:in `call'
/var/www/discourse/config/initializers/100-quiet_logger.rb:17:in `call_with_quiet_assets'
/var/www/discourse/config/initializers/100-silence_logger.rb:29:in `call'
/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/actionpack-4.2.7.1/lib/action_dispatch/middleware/request_id.rb:21:in `call'
/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/rack-1.6.5/lib/rack/methodoverride.rb:22:in `call'
/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/rack-1.6.5/lib/rack/runtime.rb:18:in `call'
/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/rack-1.6.5/lib/rack/sendfile.rb:113:in `call'
/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/rack-mini-profiler-0.10.1/lib/mini_profiler/profiler.rb:171:in `call'
/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/message_bus-2.0.2/lib/message_bus/rack/middleware.rb:62:in `call'
/var/www/discourse/lib/middleware/request_tracker.rb:73:in `call'
/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/railties-4.2.7.1/lib/rails/engine.rb:518:in `call'
/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/railties-4.2.7.1/lib/rails/application.rb:165:in `call'
/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/railties-4.2.7.1/lib/rails/railtie.rb:194:in `public_send'
/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/railties-4.2.7.1/lib/rails/railtie.rb:194:in `method_missing'
/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/rack-1.6.5/lib/rack/urlmap.rb:66:in `block in call'
/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/rack-1.6.5/lib/rack/urlmap.rb:50:in `each'
/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/rack-1.6.5/lib/rack/urlmap.rb:50:in `call'
/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/unicorn-5.2.0/lib/unicorn/http_server.rb:562:in `process_client'
/var/www/discourse/lib/scheduler/defer.rb:85:in `process_client'
/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/unicorn-5.2.0/lib/unicorn/http_server.rb:658:in `worker_loop'
/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/unicorn-5.2.0/lib/unicorn/http_server.rb:508:in `spawn_missing_workers'
/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/unicorn-5.2.0/lib/unicorn/http_server.rb:132:in `start'
/var/www/discourse/vendor/bundle/ruby/2.3.0/gems/unicorn-5.2.0/bin/unicorn:126:in `<top (required)>'
/var/www/discourse/vendor/bundle/ruby/2.3.0/bin/unicorn:22:in `load'
/var/www/discourse/vendor/bundle/ruby/2.3.0/bin/unicorn:22:in `<main>'
2

What reason do you have to believe this would be related in any way? We were talking about being passively logged out.

3

As I said, I’m not sure. But I was earlier directed to this topic when I had a 500 internal server error in connection with a login issue. This here was connected with calling /login. But if it’s unrelated I’ll open a new bug report.

4

Are you sure this error isn’t related to the oddball plugins you’re running? We’d need to see repro on try.discourse or meta.

Also I strongly recommend not running any plugins. If we don’t ship it, it’s very likely broken at any given time.

5

I have no idea what this is related to and I don’t understand any of the error message I posted. It could be related to the national_flags plugin, since that logged an error a few minutes before that one.

But here is the weirdest thing: I am using different browsers to login with as different users for testing purposes but before that error happened, I accidentally used a new tab in the same browser (Chrome) to login with a different account. When I went back to the tab with the original Chrome user, everything looked fine because I didn’t refresh the page and so I posted a reply. I was surprised to see that the reply I had just typed had the other users avatar. That’s how I realized that I had logged the other user in with Chrome rather than Firefox. So it made sense. But what didn’t make sense was that the Firefox user all of a sudden had the chrome user’s national flag next to it even though I had not touched that setting for that user.

I hear you say: see told you. Don’t use plugins.

Okay, but wait, it gets even weirder. Look at this:

Hm, I can’t seem to be able to upload any image. It just get’s stuck uploading. Anyway, what I have is a single browser tab displaying one users avatar and user menu while showing the other users preference page. And even survives a page reload.

Edit: Are there some restrictions on files I can upload? I can’t get this image into the post. Tried copy&paste, drag&drop and upload file from computer. Doesn’t work. Doesn’t finish uploading. So here is a link:

6

Interesting @sam may need to consider that case.

1 Like
7

As in 2 tabs open, then login to both sequentially without refreshing, should be easy to test

Cause once you are logged in, second is an will be logged in, and on logout we send a message to all clients to refresh

8

I’m not sure if this is related, I just noticed a spate of “ActionView::Template::Error (Discourse::InvalidAccess)” in /logs.

The env tab shows “REQUEST_URI” only on user Avatars.

All of these errors were from the same ip, that ip corresponds to a user who was last seen 2 days ago.

We’re on v1.8.0.beta5 +179

Stale browser session/credentials from that user?

9

This is actually this issue:

A side effect of one of my fixes, I reopened the original, lets keeps all discussion there.

I have seen this exact issue and will at least put in a fix to stop the egregious erroring.

1 Like