problem with qr vnqb coal hoppper not showing in tc 1+2

[misterchugg]

hi all

could somebody tll me why my qr vnqb coal hoppper is not showing in tc 1+2?
according to cmp there are no faluts with it or the bogie

the kuid number for the main unit is kuid260318:60001:1
and the bogie is kuid260318:60003:1

they used to show up and run but after reformat and reinstall they will not show up


thanks
ron