Mail Plugin Not working

After upgrading to 10.7.5 I rec’d an error message saying that the plugin for Devon would no longer work with mail.app.
Is there a fix coming for devonthink?

Thanks

Quit Mail.app and reinstall the plugin from the DEVONthink menu item > Install Add-Ons…

I have the same problem although there’s no error message …

/Marianne

Have you reinstalled the plugin?

Yes - still not working