Sending of the message failed when trying to digitally sign a message with OpenPGP
As the title says, when I enable the "Digitally sign" option for OpenPGP in a new mail, I get "Sending of the message failed" when trying to send, but if I disable only this option, then the message sends successfully.
That is the case whether I encrypt or not the message.
The versions of Thunderbird I tried where: 115.14.0 and 128.1.1esr.
As the title says, when I enable the "Digitally sign" option for OpenPGP in a new mail, I get "Sending of the message failed" when trying to send, but if I disable only this option, then the message sends successfully.
That is the case whether I encrypt or not the message.
The versions of Thunderbird I tried where: 115.14.0 and 128.1.1esr.