RobAPI exeption when loading parameters
I noticed that if I in robotstudio download EIO.cfg where some signal has a Category or SignalLabel with just line (-) I get a RobAPI when doing warmstart. 
So for example this signal definition causes RobAPI exeption:
 -Name "doStart" -SignalType "DO" -Unit "Virtual"\
 -SignalLabel "-" -UnitMap "1" -Category "-" -Access "All" 

In a real robot those signal definitions files work just fine.
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