4chan.org: breakage

[cyaugin]

Prerequisites

• [X] This is NOT a YouTube, Facebook, Twitch or a shortener/hosting site report. These sites MUST be reported by clicking their respective links.
• [X] I read and understand the policy about what is a valid filter issue.
• [X] I verified that this issue is not a duplicate. (Search here to find out.)
• [X] I did not remove any of the default filter lists, or I have verified that the issue was not caused by removing any of the default lists.
• [X] I did not enable additional filter lists, or I have verified that the issue still occurs without enabling additional filter lists.
• [X] I do not have custom filters/rules, or I have verified that the issue still occurs without custom filters/rules.
• [X] I am not using uBlock Origin along with other content blockers.
• [X] I have verified that the web browser's built-in content blocker/tracking protection, network wide/DNS blocking, or my VPN is not causing the issue.
• [X] I have verified that other extensions are not causing the issue.
• [X] If this is about a breakage or detection, I have verified that it is caused by uBlock Origin and isn't a site issue.
• [ ] I did not answer truthfully to ALL the above checkboxes.

URL(s) where the issue occurs.

https://boards.4chan.org/v/

Description

When attempting to post messages on the site, uBlock Ads list appears to be filtering the new captcha url (challenges.cloudflare.com)

*$script,3p,denyallow=4cdn.org|4channel.org|google.com|gstatic.com|cdn.mathjax.org|cdnjs.cloudflare.com|hcaptcha.com,domain=4chan.org

Other extensions used

none

Screenshot(s)

Screenshot(s)

Configuration

Details

```yaml ```

[stephenhawk8054]

Don't remove the troubleshooting information.

Open new tab > reproduce the issue and on that page > click on uBO icon > 💬 Report button > scroll to the bottom > click on Troubleshooting Information and copy paste it here

The current filters are already excluding the whole cloudflare.com domain: https://github.com/uBlockOrigin/uAssets/blob/044e4be142304dd69d925ba66a034823c178adeb/filters/filters-2020.txt#L1310-L1311

[mapx-]

even disabling uBO, I get in console:

[cyaugin]

Looks like the root problem may have been that I left Firefox running too long and it was not allowing some filters to load or update properly. The lists looked like they were enabled and up to date but on closer review some of the main lists said "0 used out of 0" and even after manually forcing the lists to update, this didn't change. So I closed and restarted the browser and verified that all the lists were actually loading with a filter count, and so far I have not gotten the problem since.