Error GetRangeToShip

[polyarmus]

When did you start the game - 1900
What nation were you playing?
Germany
Were there any start options that were not the default?
Very Large Fleet
Describe the issue in detail.: An ongoing battle (265 ticks out of 800), most squadrons except the main battle squadron set on auto. At start of the issue, I had the main battle ship squadron (manual selected), after selecting one of the auto controlled squadrons, I have received the GetRangeToShip error, which could not be dismissed. I had to use Task Manager to shut RtW2 down. 
Possible cause - the computer was hibernated - during the batlle.

What did you expect to happen and how was the result you saw different than you expected.
I did not expect for the error to happen :-) I have expected to be able to dismiss the error or at least to be able to close the application.
Can you describe how to reproduce the bug?
No
What version of the game were you playing (v1.00, v1.01, etc)? 1.01, Windows10

[seawolf]

Have experienced this as well without computer hibernation

[alsadius]

I've also experienced this(just had it happen on 1.00). I think it happens when a unit merges back into its original division, and you try to click on its old flag. The flag refers to a null division, so the range lookups fail. Or at least, that's what I'd bet on.