Troubleshooting

Encountering issues? Here are some tips to get you back on track:

Security devices not updating

If Firefox doesn’t detect security devices, clearing the pkcs11.txt file from your Firefox profile often resolves the issue:

$ rm ~/.mozilla/firefox/myprofile/pkcs11.txt
$ firefox

Restart Firefox, and the devices should appear.

If OpenSC PKCS#11 requests a PIN but shows no certificates, and logs indicate expired ones, clearing the OpenSC cache might help:

$ rm -rf $HOME/.cache/opensc

Retry signing, and the issue should resolve if the certificates are valid.