Hi, I got my papilio Duo today and tried the tutorials. The first two tutorials worked fine but I got stucked when doing the Editing Circuits Quickstart tutorial. I got an error message that some source files are missing. (see the screenshot below) When ignoring this I get an error message when trying to generate the programming file. Can someone help please? Thanks, paul p.s. I have tried editing another circuit but I always get the following error message when trying to generate the programming file: ERROR:HDLCompiler:410 - "C:.....\cuircuit\DUO_LX9\Papilio_DUO_LX9.vhf" Line 173: Expression has 166 elements ; expected 201