GSString problem

[Andreas Hoeschler]

Hello all,

after upgrading to a recent version of GNUstep my app throws the 
following exception.

	NSCharacterConversionException REASON: Can't get cStringLength from 
Unicode string

I have looked into the code and found the location where it's raised. 
However, I am not sure how to proceed from here. I have not even found 
the declaration of GSString and its ivars. Where is this class declared?

Thanks,

  Andreas