hi!
have a problem lets say, i want to have clean game without original game parts, and for that i have choasen BB93 euro 90 game, deleted all the cars i dont want from ame, star it over, works fine without any bugs, but then when i started to put cars i wanted in game, it started to crash, but only with golfs..for some reason..here is the error log i got

!Class not found: java.game.cars.Baiern_models in file "java.game.GameLogic" at line 552
!JVM::getClass: class "java.game.cars.Baiern_models" not found in file "java.game.GameLogic" at line 552
!vm_set_float_field: unknown field: Ljava.game.cars.Golf_mk1;/0
!Class not found: java.game.cars.Baiern_models in file "java.game.GameLogic" at line 552
!JVM::getClass: class "java.game.cars.Baiern_models" not found in file "java.game.GameLogic" at line 552
!Cannot parse class "java.game.cars.Baiern_models" in file "java.game.GameLogic" at line 552
!Class not found: java.game.cars.Baiern_models in file "java.game.GameLogic" at line 552
!JVM::getClass: class "java.game.cars.Baiern_models" not found in file "java.game.GameLogic" at line 552
!Cannot parse class "java.game.cars.Baiern_models" in file "java.game.GameLogic" at line 552
!Class not found: java.game.cars.Baiern_models in file "java.game.cars.Golf_mk1" at line 14
!JVM::getClass: class "java.game.cars.Baiern_models" not found in file "java.game.cars.Golf_mk1" at line 14
!Cannot parse class "java.game.cars.Baiern_models" in file "java.game.cars.Golf_mk1" at line 14
---
!Class not found: java.game.cars.Duhen_models in file "java.game.GameLogic" at line 552
!JVM::getClass: class "java.game.cars.Duhen_models" not found in file "java.game.GameLogic" at line 552
!vm_set_float_field: unknown field: Ljava.game.cars.VW_Golf_MK2;/0
!Class not found: java.game.cars.Duhen_models in file "java.game.GameLogic" at line 552
!JVM::getClass: class "java.game.cars.Duhen_models" not found in file "java.game.GameLogic" at line 552
!Cannot parse class "java.game.cars.Duhen_models" in file "java.game.GameLogic" at line 552
!Class not found: java.game.cars.Duhen_models in file "java.game.GameLogic" at line 552
!JVM::getClass: class "java.game.cars.Duhen_models" not found in file "java.game.GameLogic" at line 552
!Cannot parse class "java.game.cars.Duhen_models" in file "java.game.GameLogic" at line 552
!Class not found: java.game.cars.Duhen_models in file "java.game.cars.VW_Golf_MK2" at line 14
!JVM::getClass: class "java.game.cars.Duhen_models" not found in file "java.game.cars.VW_Golf_MK2" at line 14
!Cannot parse class "java.game.cars.Duhen_models" in file "java.game.cars.VW_Golf_MK2" at line 14
---
!Class not found: java.game.cars.Baiern_models in file "java.game.GameLogic" at line 552
!JVM::getClass: class "java.game.cars.Baiern_models" not found in file "java.game.GameLogic" at line 552
!vm_set_float_field: unknown field: Ljava.game.cars.Golf_mk1;/0
!Class not found: java.game.cars.Baiern_models in file "java.game.GameLogic" at line 552
!JVM::getClass: class "java.game.cars.Baiern_models" not found in file "java.game.GameLogic" at line 552
!Cannot parse class "java.game.cars.Baiern_models" in file "java.game.GameLogic" at line 552
!Class not found: java.game.cars.Baiern_models in file "java.game.GameLogic" at line 552
!JVM::getClass: class "java.game.cars.Baiern_models" not found in file "java.game.GameLogic" at line 552
!Cannot parse class "java.game.cars.Baiern_models" in file "java.game.GameLogic" at line 552
!Class not found: java.game.cars.Baiern_models in file "java.game.cars.Golf_mk1" at line 14
!JVM::getClass: class "java.game.cars.Baiern_models" not found in file "java.game.cars.Golf_mk1" at line 14
!Cannot parse class "java.game.cars.Baiern_models" in file "java.game.cars.Golf_mk1" at line 14

i am noob, really a major one with these, so the question is, can i do something to prevent game crashing and have these cars in game normally?
it only does that when i put golf mk1-2-3 from smz i think
thanks a lot!