I got also:
class HitPoints::HitFuel not found in O_HMG_01_high_F

Try NATO, CSAT, AAF Showcases and have this errors on .rpt

13:57:58 class HitPoints::HitFuel not found in B_HMG_01_A_F
13:57:59 class HitPoints::HitFuel not found in B_Boat_Armed_01_minigun_F
13:57:59 class HitPoints::HitFuel not found in B_SDV_01_F
13:57:59 class HitPoints::HitFuel not found in B_Boat_Transport_01_F
13:57:59 class HitPoints::HitFuel not found in Land_BuoyBig_F
13:57:59 class HitPoints::HitFuel not found in B_HMG_01_F
13:57:59 class HitPoints::HitFuel not found in B_HMG_01_high_F
13:57:59 class HitPoints::HitFuel not found in B_GMG_01_F
13:57:59 class HitPoints::HitFuel not found in B_GMG_01_high_F
13:57:59 class HitPoints::HitFuel not found in B_Mortar_01_F
13:57:59 class HitPoints::HitFuel not found in B_static_AA_F
13:57:59 class HitPoints::HitFuel not found in B_static_AT_F
13:57:59 class HitPoints::HitFuel not found in B_MBT_01_arty_F
13:57:59 class HitPoints::HitFuel not found in B_MBT_01_cannon_F
13:57:59 class HitPoints::HitFuel not found in B_MBT_01_TUSK_F
13:58:00 class HitPoints::HitFuel not found in B_MBT_01_mlrs_F
13:58:00 class HitPoints::HitFuel not found in B_APC_Tracked_01_rcws_F

14:01:38 class HitPoints::HitFuel not found in O_HMG_01_A_F
14:01:39 class HitPoints::HitFuel not found in O_MBT_02_cannon_F
14:01:39 class HitPoints::HitFuel not found in O_APC_Tracked_02_cannon_F
14:01:39 class HitPoints::HitFuel not found in O_APC_Tracked_02_AA_F
14:01:39 class HitPoints::HitFuel not found in O_Boat_Transport_01_F
14:01:39 class HitPoints::HitFuel not found in O_Boat_Armed_01_hmg_F
14:01:39 class HitPoints::HitFuel not found in O_SDV_01_F
14:01:40 class HitPoints::HitFuel not found in O_static_AT_F
14:01:40 class HitPoints::HitFuel not found in O_HMG_01_F
14:01:40 class HitPoints::HitFuel not found in O_HMG_01_high_F
14:01:40 class HitPoints::HitFuel not found in O_GMG_01_F
14:01:40 class HitPoints::HitFuel not found in O_GMG_01_high_F
14:01:40 class HitPoints::HitFuel not found in O_Mortar_01_F
14:01:40 class HitPoints::HitFuel not found in O_static_AA_F
14:01:40 class HitPoints::HitFuel not found in O_MBT_02_arty_F
14:01:40 class HitPoints::HitFuel not found in Land_Pod_Heli_Transport_04_bench_F

13:47:29 class HitPoints::HitFuel not found in I_HMG_01_A_F
13:47:30 class HitPoints::HitFuel not found in I_Boat_Transport_01_F
13:47:30 class HitPoints::HitFuel not found in I_Boat_Armed_01_minigun_F
13:47:30 class HitPoints::HitFuel not found in I_SDV_01_F
13:47:30 class HitPoints::HitFuel not found in I_HMG_01_F
13:47:30 class HitPoints::HitFuel not found in I_HMG_01_high_F
13:47:30 class HitPoints::HitFuel not found in I_GMG_01_F
13:47:30 class HitPoints::HitFuel not found in I_GMG_01_high_F
13:47:30 class HitPoints::HitFuel not found in I_Mortar_01_F
13:47:30 class HitPoints::HitFuel not found in I_static_AA_F
13:47:30 class HitPoints::HitFuel not found in I_static_AT_F
13:47:31 class HitPoints::HitFuel not found in PortableHelipadLight_01_white_F
13:47:31 class HitPoints::HitFuel not found in I_MBT_03_cannon_F
13:52:15 class HitPoints::HitFuel not found in I_APC_tracked_03_cannon_F

The following messages were written to the server.rpt log file:

2016/07/12,  6:01:46 class HitPoints::HitFuel not found in PortableHelipadLight_01_yellow_F
[...]
2016/07/12,  6:01:47 class HitPoints::HitFuel not found in C_Boat_Civil_04_F
[...]
2016/07/12,  6:52:56 class HitPoints::HitFuel not found in C_Rubberboat
[...]
2016/07/12,  6:52:59 class HitPoints::HitFuel not found in C_Boat_Transport_02_F
2016/07/12,  6:53:00 class HitPoints::HitFuel not found in C_Scooter_Transport_01_F
[...]
2016/07/12,  6:53:06 class HitPoints::HitFuel not found in C_Boat_Civil_01_F

Version: 1.62.137494 (11/07/2016)
Branch: Main

The following messages were written to the client/local and server.rpt log files:

13:08:22 class HitPoints::HitFuel not found in B_APC_Tracked_01_CRV_F
13:08:22 class HitPoints::HitFuel not found in B_Boat_Armed_01_minigun_F
13:08:22 class HitPoints::HitFuel not found in B_MBT_01_arty_F
13:08:22 class HitPoints::HitFuel not found in B_T_Boat_Armed_01_minigun_F
[...]
13:08:53 class HitPoints::HitFuel not found in B_APC_Tracked_01_AA_F
[...]
13:09:16 class HitPoints::HitFuel not found in O_APC_Tracked_02_cannon_F
13:09:19 class HitPoints::HitFuel not found in O_MBT_02_cannon_F
13:09:20 class HitPoints::HitFuel not found in O_APC_Tracked_02_AA_F
[...]
13:09:20 class HitPoints::HitFuel not found in O_GMG_01_high_F
[...]
13:09:20 class HitPoints::HitFuel not found in O_GMG_01_F
[...]
13:09:20 class HitPoints::HitFuel not found in O_static_AT_F

Launcher version: 1.5.137506

Game version: 1.62.137494

Branch: main / beta branch not specified