Error when adding Action "Map network drive"

FinalBuilder Bugs
1

If I try to add the action, i always do get the following error message

 

Error in "Map Network Drive Options" Script: Error Executing script : WriteData/ReadData
Kompilierungsfehler in Microsoft JScript
Unerwarteter Quantifizierer
in Action CommonScript, Line: 6
Char: 36

 

Is this a bug, or is it a settings issue?

 

Thanks

 

Erhan