How to troulbeshoot CTD?

[mia389]

I keep getting a CTDs all of a sudden and I cant find out where the problem is coming from. Is there a log somewhere? Using these mods

[MODS]
Magnum_Opus_v0_0_1=1
NewUIs_TDC_6_6_0_ByTheDarkWraith=2
TDW_No_contact_shapes_or_colors=3
FX_Update_0_0_16_2_ByTheDarkWraith=4
FX_Update_0_0_16_2_UHS_Fix=5
IRAI_0_0_30_ByTheDarkWraith=6
IRAI_0_0_30_No_hydrophone_on_surface_No_Aircraft_spotting=7
Critical hits 1.1 Torpedos=8
EQuaTool 01.01 by AvM - Large Style=9
Equipment_Upgrades_Fix_1_2_byTheBeast=10
Grossdeutscher Rundfunk=11
Radio Paris French Music Full Version 1.2=12
Trevally Harbour & Kiel Canal Pilot v2.6=13
Trevally Automated Scripts v0.6=14
TheDarkWraith_DC_Water_Disturbances_v2_0_SH5=15
nVidia missing lights=16
Naights Submaine Textures v1.2 (PUV)=17
WoGaDi Mod BetaSix=18
Real Environment - Revision_2=19
Open Horizons II Light=20
OH II and Light Campaign Radio Messages v3=21
NewUIs_TDC_6_6_0_Real_Navigation=22