Loading a model fails; everything becomes low-detailed

[Aquamenti 227]

I'm having trouble spawning a model, which has worked in the past. Using the RPH console's spawn command, the vehicle will not spawn, no error message is conveyed and as I collapse the console the game world loses detail - in particular, all cars are at best L1, the map takes longer to load etc. It's an add-on car, but I tried replacing a default one, and I've tried other add-ons - I can conclude the problem is specific to this one model. Which worked fine two days ago. I also tried a different dlcpack to no end.

Has anyone run into this before? What could be causing the problem?

Edited August 23, 2016 by Aquamenti

[Aquamenti 227]

I found the problem, against all odds, in the .ytd file. It was too many mipmaps on the liveries.