move a train consists little crashes.

[raptorengineer]

has anyone have this issue where you want to move a long consists train little it crashes? i having that trouble heck even clicking on another train in the editor it crashes. i spend few hours on my scenario.
i have clear game cache and verify integrity of game cache few times.
my pc specs are
i7 core 3820 360ghz cpu
16gb ddr3 ram
geforce 590gtx
64-bit windows 8.1 pro with media centre.
thinking if i can't find fix for scenario issue i leave it as is.

[jwtheiv]

20~25 cars seems to be the extent of what I can move around in a scenario editor without it crashing.

If you need to move things around, use the single select to move a single car out of the consist (thus breaking it up), move the section(s) to where you want it, and then put everything back together.