Restore Fails
For the last couple of weeks I have noticed hashcat failing to restore a session. The error I seem to get is 
Quote:Restore value is greater than keyspace
. I have been running hashcat for a day or two, so having to restart is annoying.

When I stop hashcat I use checkpoint 'c' so I am not sure what I am doing wrong. I have been using 3.6.
It's fixed with v4.0.0
I am now on 4.0.0 and having the same issue.
It is (but not with a .restore file written from v3.6).