我在尝试创建新的 discourse 站点群组，但当我开始输入群组名称进行创建时，就会出现内部服务器错误：
我查看了其他关于此问题的帖子，唯一能找到的信息是，在某些情况下，用户添加了描述后就可以正常工作。但对我来说情况并非如此。我该如何着手解决这个问题？
yoursitename.com/logs 中有什么内容？您运行的是最新版本吗？
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@sam 请忽略。我通过更新 discourse 实例就解决了。现在运行完美。
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我正在尝试添加新组，但在 Discourse 检查组名可用性时遇到内部错误：
这最近发生了，我在这里发帖讨论过：New Group - 500 Error - #4
当时，我更新了 Discourse 并进行了重建。之后就好了。
然而，现在，在更新到最新的 Discourse 版本并再次重建应用程序后，它又不能用了。
如果日志信息有帮助，在此提供：
| 主机名 | www-app |
|---|---|
| 进程 ID | 215 |
| 应用程序版本 | 52511a32609c61e8a804bb7d0ce981e9fa3ceb92 |
| HTTP_HOST | supportgroups.com |
| REQUEST_URI | /groups/check-name?group_name=test123 |
| REQUEST_METHOD | GET |
| HTTP_USER_AGENT | Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.0.0 Safari/537.36 |
| HTTP_ACCEPT | application/json, text/javascript, /; q=0.01 |
| HTTP_REFERER | SupportGroups™ - Mental Health Support & Community |
| HTTP_X_FORWARDED_FOR | 47.145.217.171, 172.70.214.169 |
| HTTP_X_REAL_IP | 172.70.214.169 |
| 用户名 | marcsamson1 |
| 时间 | 下午 5:29 |
| params | |
| group_name | test123 |
回溯：
actionpack (7.0.8) lib/action_controller/metal/redirecting.rb:86:in `redirect_to'
actionpack (7.0.8) lib/action_controller/metal/flash.rb:62:in `redirect_to'
actionpack (7.0.8) lib/action_controller/metal/instrumentation.rb:42:in `block in redirect_to'
activesupport (7.0.8) lib/active_support/notifications.rb:206:in `block in instrument'
activesupport (7.0.8) lib/active_support/notifications/instrumenter.rb:24:in `instrument'
activesupport (7.0.8) lib/active_support/notifications.rb:206:in `instrument'
actionpack (7.0.8) lib/action_controller/metal/instrumentation.rb:41:in `redirect_to'
app/controllers/static_controller.rb:77:in `custom_redirect'
actionpack (7.0.8) lib/action_controller/metal/basic_implicit_render.rb:6:in `send_action'
actionpack (7.0.8) lib/abstract_controller/base.rb:215:in `process_action'
actionpack (7.0.8) lib/action_controller/metal/rendering.rb:165:in `process_action'
actionpack (7.0.8) lib/abstract_controller/callbacks.rb:234:in `block in process_action'
activesupport (7.0.8) lib/active_support/callbacks.rb:118:in `block in run_callbacks'
app/controllers/application_controller.rb:423:in `block in with_resolved_locale'
i18n (1.14.1) lib/i18n.rb:322:in `with_locale'
app/controllers/application_controller.rb:423:in `with_resolved_locale'
activesupport (7.0.8) lib/active_support/callbacks.rb:127:in `block in run_callbacks'
activesupport (7.0.8) lib/active_support/callbacks.rb:138:in `run_callbacks'
actionpack (7.0.8) lib/abstract_controller/callbacks.rb:233:in `process_action'
actionpack (7.0.8) lib/action_controller/metal/rescue.rb:23:in `process_action'
actionpack (7.0.8) lib/action_controller/metal/instrumentation.rb:67:in `block in process_action'
activesupport (7.0.8) lib/active_support/notifications.rb:206:in `block in instrument'
activesupport (7.0.8) lib/active_support/notifications/instrumenter.rb:24:in `instrument'
activesupport (7.0.8) lib/active_support/notifications.rb:206:in `instrument'
actionpack (7.0.8) lib/action_controller/metal/instrumentation.rb:66:in `process_action'
actionpack (7.0.8) lib/action_controller/metal/params_wrapper.rb:259:in `process_action'
activerecord (7.0.8) lib/active_record/railties/controller_runtime.rb:27:in `process_action'
actionpack (7.0.8) lib/abstract_controller/base.rb:151:in `process'
actionview (7.0.8) lib/action_view/rendering.rb:39:in `process'
rack-mini-profiler (3.3.0) lib/mini_profiler/profiling_methods.rb:89:in `block in profile_method'
actionpack (7.0.8) lib/action_controller/metal.rb:188:in `dispatch'
actionpack (7.0.8) lib/action_controller/metal.rb:251:in `dispatch'
actionpack (7.0.8) lib/action_dispatch/routing/route_set.rb:49:in `dispatch'
actionpack (7.0.8) lib/action_dispatch/routing/route_set.rb:32:in `serve'
actionpack (7.0.8) lib/action_dispatch/routing/mapper.rb:18:in `block in <class:Constraints>'
actionpack (7.0.8) lib/action_dispatch/routing/mapper.rb:48:in `serve'
actionpack (7.0.8) lib/action_dispatch/journey/router.rb:50:in `block in serve'
actionpack (7.0.8) lib/action_dispatch/journey/router.rb:32:in `each'
actionpack (7.0.8) lib/action_dispatch/journey/router.rb:32:in `serve'
actionpack (7.0.8) lib/action_dispatch/routing/route_set.rb:852:in `call'
lib/middleware/omniauth_bypass_middleware.rb:64:in `call'
rack (2.2.8) lib/rack/tempfile_reaper.rb:15:in `call'
rack (2.2.8) lib/rack/conditional_get.rb:27:in `call'
rack (2.2.8) lib/rack/head.rb:12:in `call'
actionpack (7.0.8) lib/action_dispatch/http/permissions_policy.rb:38:in `call'
lib/content_security_policy/middleware.rb:12:in `call'
lib/middleware/anonymous_cache.rb:393:in `call'
lib/middleware/gtm_script_nonce_injector.rb:10:in `call'
config/initializers/008-rack-cors.rb:14:in `call'
rack (2.2.8) lib/rack/session/abstract/id.rb:266:in `context'
rack (2.2.8) lib/rack/session/abstract/id.rb:260:in `call'
actionpack (7.0.8) lib/action_dispatch/middleware/cookies.rb:704:in `call'
actionpack (7.0.8) lib/action_dispatch/middleware/callbacks.rb:27:in `block in call'
activesupport (7.0.8) lib/active_support/callbacks.rb:99:in `run_callbacks'
actionpack (7.0.8) lib/action_dispatch/middleware/callbacks.rb:26:in `call'
actionpack (7.0.8) lib/action_dispatch/middleware/debug_exceptions.rb:28:in `call'
actionpack (7.0.8) lib/action_dispatch/middleware/show_exceptions.rb:29:in `call'
logster (2.13.1) lib/logster/middleware/reporter.rb:40:in `call'
railties (7.0.8) lib/rails/rack/logger.rb:40:in `call_app'
railties (7.0.8) lib/rails/rack/logger.rb:27:in `call'
config/initializers/100-quiet_logger.rb:20:in `call'
config/initializers/100-silence_logger.rb:29:in `call'
actionpack (7.0.8) lib/action_dispatch/middleware/remote_ip.rb:93:in `call'
actionpack (7.0.8) lib/action_dispatch/middleware/request_id.rb:26:in `call'
lib/middleware/enforce_hostname.rb:24:in `call'
rack (2.2.8) lib/rack/method_override.rb:24:in `call'
actionpack (7.0.8) lib/action_dispatch/middleware/executor.rb:14:in `call'
rack (2.2.8) lib/rack/sendfile.rb:110:in `call'
actionpack (7.0.8) lib/action_dispatch/middleware/host_authorization.rb:131:in `call'
rack-mini-profiler (3.3.0) lib/mini_profiler.rb:191:in `call'
message_bus (4.3.8) lib/message_bus/rack/middleware.rb:60:in `call'
lib/middleware/request_tracker.rb:233:in `call'
railties (7.0.8) lib/rails/engine.rb:530:in `call'
railties (7.0.8) lib/rails/railtie.rb:226:in `public_send'
railties (7.0.8) lib/rails/railtie.rb:226:in `method_missing'
rack (2.2.8) lib/rack/urlmap.rb:74:in `block in call'
rack (2.2.8) lib/rack/urlmap.rb:58:in `each'
rack (2.2.8) lib/rack/urlmap.rb:58:in `call'
unicorn (6.1.0) lib/unicorn/http_server.rb:634:in `process_client'
unicorn (6.1.0) lib/unicorn/http_server.rb:739:in `worker_loop'
unicorn (6.1.0) lib/unicorn/http_server.rb:547:in `spawn_missing_workers'
unicorn (6.1.0) lib/unicorn/http_server.rb:143:in `start'
unicorn (6.1.0) bin/unicorn:128:in `<top (required)>'
vendor/bundle/ruby/3.2.0/bin/unicorn:25:in `load'
vendor/bundle/ruby/3.2.0/bin/unicorn:25:in `<main>'
我已重新打开原始报告并将您的帖子移至此处。 
这在安全模式下也会发生吗？
1 个赞
您能否也添加错误的描述，回溯和环境不足以追踪问题所在。
我在哪里可以找到它的描述？以下是我收集到的附加信息：
AbstractController::DoubleRenderError (在此操作中多次调用了 render 和/或 redirect。请注意，您只能调用 render 或 redirect 中的一个，并且每个操作最多调用一次。另请注意，redirect 和 render 都不会终止操作的执行，因此如果您想在重定向后退出操作，则需要执行类似“redirect_to(...) and return”的操作。)
app/controllers/static_controller.rb:77:in `custom_redirect'
app/controllers/application_controller.rb:423:in `block in with_resolved_locale'
app/controllers/application_controller.rb:423:in `with_resolved_locale'
lib/middleware/omniauth_bypass_middleware.rb:64:in `call'
lib/middleware/content_security_policy/middleware.rb:12:in `call'
lib/middleware/anonymous_cache.rb:393:in `call'
lib/middleware/gtm_script_nonce_injector.rb:10:in `call'
config/initializers/008-rack-cors.rb:14:in `call'
config/initializers/100-quiet_logger.rb:20:in `call'
config/initializers/100-silence_logger.rb:29:in `call'
lib/middleware/enforce_hostname.rb:24:in `call'
lib/middleware/request_tracker.rb:233:in `call'