# Oops after updating to discouse 2.9 due to Discourse QA plugin

**URL:** <https://meta.discourse.org/t/oops-after-updating-to-discouse-2-9-due-to-discourse-qa-plugin/217589>\
**Category:** Product Support\
**Created:** [February 8, 2022, 10:17pm UTC](https://meta.discourse.org/t/oops-after-updating-to-discouse-2-9-due-to-discourse-qa-plugin/217589 "2022-02-08T22:17:40Z")\
**Posts on this page:** 1\
**Showing post:** 1

<div class="post-metadata">

**Author:** ![yhmtsai](https://avatars.discourse-cdn.com/v4/letter/y/47e85d/32.png) [@yhmtsai](https://meta.discourse.org/u/yhmtsai)\
**Post date:** [February 8, 2022, 10:17pm UTC](https://meta.discourse.org/t/oops-after-updating-to-discouse-2-9-due-to-discourse-qa-plugin/217589/1 "2022-02-08T22:17:40Z")

</div>

after update to discourse 2.9, when I login to discourse website, it gives Oops page.  
If no login, all are fine.

![image](https://global.discourse-cdn.com/meta/original/3X/7/a/7a136ecb6838fe171062dc4f2e2b7c032052750e.png)  
after restarting, it only takes 1s but it is still failed.

I got the following from rails/production.log

```plaintext
Started GET "/" for 46.223.162.135 at 2022-02-08 21:56:20 +0000
Processing by ListController#latest as HTML
Completed 500 Internal Server Error in 40ms (ActiveRecord: 0.0ms | Allocations: 12759)
NoMethodError (undefined method `>=' for nil:NilClass)
(eval):72:in `_fast_attributes'
app/controllers/application_controller.rb:605:in `preload_current_user_data'
app/controllers/application_controller.rb:411:in `preload_json'
app/controllers/application_controller.rb:387:in `block in with_resolved_locale'
app/controllers/application_controller.rb:387:in `with_resolved_locale'
lib/middleware/omniauth_bypass_middleware.rb:71:in `call'
lib/content_security_policy/middleware.rb:12:in `call'
lib/middleware/anonymous_cache.rb:356:in `call'
config/initializers/100-quiet_logger.rb:23:in `call'
config/initializers/100-silence_logger.rb:31:in `call'
lib/middleware/enforce_hostname.rb:23:in `call'
lib/middleware/request_tracker.rb:198:in `call'

```

safe-mode also happen.

Is there anything I can try or provide?

---

_[View the full topic](https://meta.discourse.org/t/oops-after-updating-to-discouse-2-9-due-to-discourse-qa-plugin/217589)._