Summary

If the extension is enabled, but JavaScript shield and fingerprint detector are disabled arena.ai fails to send users messages to the ai.

Setup

Pages affected: https://arena.ai/
JShelter Version: 0.21

Popup information (open JShelter popup on affected pages:

JavaScript Shield active is OFF
Fingerprint Detector is OFF

Disabling the extension entirely fixes the problem. Thats the only solution.

OS: Windows 11 25H2
Browser: MS Edge Stable and Dev

How to reproduce

1. Install/enable Jshelter
2. Disable JavaScript Shield & Finger Print detector
3. Try using arena.ai

4. Results do not work, and google capcha pops up

5. Disable jshelter entirely

6. Try using arena.ai
7. results work near instant, no google capcha pops up

Expected result

Disabling all features inside the extension should have at least bypassed any kind of issues.

Actual result

Jshelter breaks website.

Reproducibility

Tried Edge Stable and DEV

Have you tried other steps to solve the issue?

Tried disabling all other extensions, all flags to no avail.

If others can reproduce then we have something more to work with.