[Davmail-users] java.lang.RuntimeException: Unable to configure SunPKCS11 provider Initialization failed slotListIndex is 0 but token only has 0 slots

[Edward J. S. <edw...@gm...>]

Hi. I had DavMail 6.0.1 running fine on CentOS 7.x. My sys admins recently upgraded my Linux box at work to RHEL 8.6 (actually Oracle Linux 8.6 but it's basically identical to RHEL), and now DavMail isn't working. The log shows this:

WARN  [ImapConnection-60182] davmail  - DavMail configuration exception:
Connect exception: java.lang.RuntimeException Unable to configure SunPKCS11 provider Initialization failed slotListIndex is 0 but token only has 0 slots

I'm using O365Manual mode where you copy a URL and paste it in your web browser in order to authenticate with a card reader. But I can't seem to get that far where it will let me do that anymore.

Has anyone else seen this error?

Anyone know the cause? Maybe this is due to some change in the OpenSC library?

Is there any fix or workaround?

I created an issue on GitHub about this last week. Sorry, I keep forgetting DavMail development isn't done on GitHub. :-)

https://github.com/mguessan/davmail/issues/226

Thanks,
Ed