1645523 - Composed message not using settings from selected account

Status: RESOLVED DUPLICATE of bug 1643250

(MailNews Core :: Security: OpenPGP, defect)

Description

[Chris Horn]

Attachment: Screen Shot 2020-06-11 at 11.36.34 AM.png

User Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:77.0) Gecko/20100101 Firefox/77.0

Steps to reproduce:

Thunderbird 77.0b3

1. Ensure one account (U) exists with default 'End-to-end encryption' settings (i.e. no encryption)
2. Ensure another account (E) exists with 'Add my digital signature by default'
3. Select a mailbox from account E
4. Compose a message (default From: address will be account E)
5. Change message "From:" to account U
6. Click send

Actual results:

Gine-Liam Alert error message saying 'Unable to send the message, because there is a problem with your personal key. The key ID '%S' configured...'

Expected results:

Message should have been sent without encryption.

Comment 1

[Chris Horn]

Seems somewhat related to Bug 230420