Client remains connected after incorrect solution

[pdotsani]

When an incorrect solution is sent, a warning message appears and the client goes idle. Maybe we could send a task at a lower difficulty or disconnect the client?

[malensek]

An incorrect solution would usually indicate that the client was working on the wrong task (assuming the client is implemented correctly). The right thing to do would be to send a task request so that the latest task can be worked on instead. However, these are client side details; it should be enough that the server indicates failure and then it's up to the client to decide what to do next.