00:00:08.849 : <ERROR> [model] Unknown variant name 'chs_long2' on model '/vehicle/truck/kenworth_w900/truck.pmd'
00:00:08.849 : <ERROR> [fs] Failed to open file "/vehicle/truck/peterbilt_579/truck_1_chassis.mat" in the read_only mode
00:00:08.849 : <ERROR> [resource_task] Can not open '/vehicle/truck/peterbilt_579/truck_1_chassis.mat'
00:00:08.849 : <ERROR> [fs] Failed to open file "/vehicle/truck/peterbilt_579/truck_4_truck.mat" in the read_only mode
00:00:08.849 : <ERROR> [resource_task] Can not open '/vehicle/truck/peterbilt_579/truck_4_truck.mat'
00:00:08.849 : <ERROR> [fs] Failed to open file "/vehicle/truck/peterbilt_579/truck_6_lamp.mat" in the read_only mode
00:00:08.849 : <ERROR> [resource_task] Can not open '/vehicle/truck/peterbilt_579/truck_6_lamp.mat'
00:00:08.849 : <ERROR> [fs] Failed to open file "/vehicle/truck/peterbilt_579/truck_7_chrome.mat" in the read_only mode
00:00:08.849 : <ERROR> [resource_task] Can not open '/vehicle/truck/peterbilt_579/truck_7_chrome.mat'
00:00:08.849 : <ERROR> [fs] Failed to open file "/vehicle/truck/peterbilt_579/truck_8_color.mat" in the read_only mode
00:00:08.849 : <ERROR> [resource_task] Can not open '/vehicle/truck/peterbilt_579/truck_8_color.mat'
00:00:08.850 : <ERROR> [fs] Failed to open file "/vehicle/truck/peterbilt_579/truck_5_glass_ex.mat" in the read_only mode
00:00:08.850 : <ERROR> [resource_task] Can not open '/vehicle/truck/peterbilt_579/truck_5_glass_ex.mat'
00:00:08.850 : <ERROR> [fs] Failed to open file "/vehicle/truck/peterbilt_579/truck_2_details.mat" in the read_only mode
00:00:08.850 : <ERROR> [resource_task] Can not open '/vehicle/truck/peterbilt_579/truck_2_details.mat'
00:00:08.850 : <ERROR> [fs] Failed to open file "/vehicle/truck/peterbilt_579/truck_9_details.mat" in the read_only mode
00:00:08.850 : <ERROR> [resource_task] Can not open '/vehicle/truck/peterbilt_579/truck_9_details.mat'
00:00:08.850 : <ERROR> [fs] Failed to open file "/vehicle/truck/peterbilt_579/truck_10_cable.mat" in the read_only mode
00:00:08.850 : <ERROR> [resource_task] Can not open '/vehicle/truck/peterbilt_579/truck_10_cable.mat'
00:00:08.850 : <ERROR> [fs] Failed to open file "/vehicle/truck/peterbilt_579/truck_3_truck.mat" in the read_only mode
00:00:08.850 : <ERROR> [resource_task] Can not open '/vehicle/truck/peterbilt_579/truck_3_truck.mat'
00:00:08.876 : <ERROR> [model] Unknown variant named 'chs_long2' in model '/vehicle/truck/kenworth_w900/truck.pmc'.