Error Mesage, In Put Past End Of File Options

[JBDIXS]

Hello To All From A New Member.
I ran in to a problem last night with AM it was working great last night when I
started then I went in to RR to fix some missing rolling stock for a Temp.
Well now everything is fine with RR no missing stock and all ACTs are ok
just now I get (In Put Past End Of File Encountered) when I try to load a
route with AM.
AM was running just fine and SView was working great with AM, But now
on glory , I am running XP and have all of Steves updates in just don't
know what I might have done worry.
Thanks John (JBDIXS)

Oh by the way AG is working great.