Model causes crash

[Operator556 11]

Recently just created a Tahoe model that utilizes the Sheriff2 slot, and it causes my game to crash.  I believe its due to the carvariations or vehicles meta not being correct as it worked before I update my mod folder which had a modified car variations and vehicles meta, but now I'm unsure of where it's going wrong and what I need to do or change in those files to make it work.
Can anyone help me out?

[t0y 4,750]

What is the error message?

Try isolating the whole model, going to properties, and user defined options and then deleting the whole "base" section.

[Operator556 11]

3 minutes ago, t0y said:

What is the error message?

Try isolating the whole model, going to properties, and user defined options and then deleting the whole "base" section.

Its a generic err_failure_str3 or something like that, or fatal error.
Also where am I going into properties at?

[DylanM58 590]

@Operator556 http://i.imgur.com/MPI4Ieb.gifv

Edited June 5, 2017 by Izick

[Operator556 11]

1 minute ago, Izick said:

@Operator556 http://i.imgur.com/z3y6wAn.gifv

Yup mine is blank like that as well.  I had it working yesterday but had an older mods folder with an edited carvariations and vehiclesmeta, but it was so old that I had forgotten what I had changed for it so I believe that's the cause, but I'm unsure of what I need to do now to get it work with the proper vehiclesmeta and/or carvariations.

[DylanM58 590]

Use your backup?

[Operator556 11]

1 minute ago, Izick said:

Use your backup?

Stupid me didn't create a backup, and if I did, I can't find it.