Hi and thanks for the information (CloakHQ/CloakBrowser#357). Sorry, I accidentally closed the old issue:
So I just have to open a new one: the problem remains. This time I tried with both:
--load-extension=/data/extensions/font_fingerprint_defender
--disable-extensions-except=/data/extensions/font_fingerprint_defender
And the browser is no longer able to be launched, unless the container itself is restarted by docker.
Please note that this problem exists not only in playwright cases. It still happens if I just manually click the launch button in the Manager UI.
Environment:
- Windows 10/11
- Rancher Desktop with WSL2
- cloakbrowser-manager: latest as of May 27, 2026
Hi and thanks for the information (CloakHQ/CloakBrowser#357). Sorry, I accidentally closed the old issue:
So I just have to open a new one: the problem remains. This time I tried with both:
--load-extension=/data/extensions/font_fingerprint_defender
--disable-extensions-except=/data/extensions/font_fingerprint_defender
And the browser is no longer able to be launched, unless the container itself is restarted by docker.
Please note that this problem exists not only in playwright cases. It still happens if I just manually click the launch button in the Manager UI.
Environment: