Confusing UI: Clear credentials

[leamas]

If you enter credentials in the chart shop dialog and those are wrong you get stuck with a message like "invalid credentials". It took me a long time to find the Clear Credentials button in the Preferences dialog.

IMHO, this button should be part of the chart shop dialog, close to the "Invalid credentials" message.

This is a low priority issue.

[leamas]

At a second thought: Why save any credentials after a failed login? As I understand it, the logical solution would be to clear any saved user/pw data if the login fails, thus enabling the "Enter credentials" dialog on next login attempt.