Invalid certificate with gmail pop3s
I have earlier configured gmail account with pop3 at port 995 and smtp port 587. When I try to get new email, it fails due to invalid certificate with no data specified and invalid / invalid2 words in name. This is with balsa-2.5.7. I was about to try live code, but abandoned this attempt after failed to find any issues about ssl or certificates, both open and closed.
Meanwhile, claws-mail-3.7.4, using gnutls as well (no openssl support at all), doesn't have such problem (I checked that ports and modes are same in both clients). Though I don't remember even if I ever tried to update mail from balsa (it is configured for existing mailbox after claws-mail).
Certificate, currently stored in claws-mail, is signed by GTS. Unfortunally I can't find, how to wether some certificates were stored by balsa, if any, even looking to ~/.balsa/config.