Enigmail version: 2.0a1pre
Expected: Ability to send s/mime encrypted/signed emails (where s/mime requirements/keys/certs are met) when user selects encrypt/sign (and enigmail confirms it will send S/MIME in confirmation popup)
Actual: After the encryption type confirmation popup, Tbird throws error "Sending of message failed"
In Tbird's JS error log:
TypeError: this.enigSecurityInfo is undefined[Learn More] mimeEncrypt.js:403:1
If I restart tbird with enigmail disabled, S/MIME works as expected. Obviously this is a subpar user experience for going back and forth between S/MIME recipients and GPG/PGP recipients.
Fixed on master.
Wow! Super fast; confirmed working - thanks!