Hi,
Look into your ldscan\errorscan and errorbigscan directory on your core. Probably they appear there. If you see them in the errorbigscan directory try to run a inventory scan without the software part, you can find all the command line switches here:Inventory Scanner Switches
You need the /F- switch in this case.Note that you have to do this on the client. You can copy the current inventory shortcut and modify it with this command line option. You cannot launch a inventory scan form the core because it has no full inventory (chicken and egg :-) ).
Jan