Error with Enigmail and Virtual Identity

[absorb-it@…]

When I answer e-mails which are encrypted with Enigmail (1.1.2) I can't press the "send" or "save" button. Neither can I press Ctrl+Return (Keyboard Shortcut for send). Nothing happens. The only way to let it work again is to restart TB. Normally this happens after sending two or three mails.

The following message appears in the error console of Thunderbird (Tools -> Error Console):

Error: document.getElementById(inputElement.id.replace(/^addressCol2/, "addressCol1")) is null
Source File: chrome://v_identity/content/vI_storage.js
Line: 131

Workaround: Go to the Preferences of Virtual Identity -> Storage -> "Storage Usage": deactivate "store (and recall) used identities" I do not need this feature so it works for me.

[absorb-it@…]

I was wrong with the workaround. You have to add a filter at "Source Mail" -> "Smart Features" -> "Filter / Sort". Add there your GPG-Partner.

-/@your-gpg-partner.ch$/
/@/

The second line is important. Otherwise no addresses are used for VI.