I've seen 2 times in last 24 hours kmail failing to send. I've just realized the symptoms are completely consistent with failing to open the dialog asking for wallet password. When sending, if wallet is not opened, kmail will open dialog. When that happens, the kmail composing frame will be grayed out. This happened 2 times, except the wallet dialog did not appear, and nothing I tried could get kmail to close the composing window and send the mail. Attempting to close the composing window (e.g., save as draft) seemed to do nothing. Anyone else see this? (Never saw this before 4.3)
