Hi Sergey,

Hmmmm... I think the problem is that you're running Charon in
a separate folder. It does expect to run from within the same folder
as Guide. You could get all sorts of errors if you ran it elsewhere.

Also: when you unZIPped 'charon.zip', did you unZIP _all_ files?
You will definitely want to do this. The error you mention with
'There should be exactly one AC2 line in the report file!' would happen
if the file 'header.mpc' wasn't found. 'header.mpc' is in the ZIP file,
but perhaps you just unZIPped charon.exe?

You should unZIP _everything_ from the charon.zip file. This will
create many new files and overwrite some existing ones.

(Charon should have provided an error message such as "Cannot find
'header.mpc'", instead of the unhelpful message about AC2. I'll fix this.)

-- Bill