Type XXI CTD

[SeaWolf IV]

Im having an issue any time I try to use the Type XXI sub. No matter if I try to use the sub in career or a single mission the game will CTD while loading the mission. Im not using any major mods other than the Real Harbor mod. All other subs seem to be fine so Im at a loss. Anybody have an idea why this is happening?

[SeaWolf IV]

Nobody? Is there anybody that has a working XXI sub in game that would send me all the files for it?

[HunterICX]

:hmm: Mmm...smells like an corrupt file or an file missing.
I havent tried the XXI yet after I formated my PC and installed an fresh SH3+GW
maybe you should install an dual install and try the Stock Sh3 if the XXI works there.

[SeaWolf IV]

I have a back up SH3 + 1.4 patch on my external HD, but I already tried to replace just that sub's folder and had no luck.

[HunterICX]

:hmm: And if you copy that Back up SH3 of yours onto ur hard drive somewhere else and run the game? does it work then?

[stabiz]

I am having XXI problems too, but not ctd. It goes maximum 9 knots on flank speed on the surface, and 3 knots submerged.

Oh, and it manouvers like a drunken whale, so you are not missing out, Seawolf IV.

Let me guess, you are either running NYGM or some sort of crew mod. I regualy use the Type XXI as my prefered sub. Never had any issues with it, but I dont use any crew mods and I dont use NYGM. Now 1 of the annoying quirks of the Type XXI is that in Stock SH3 it always has gives you 2 msg at mission start. 1 - Busted Sonar. 2 - Busted Radar.
Now if you used my lil fix, these are no more, but if not and you have a moded sensor files, its been reported that it can cause a CTD.

The fix is a simple Basic.cfg edit. Find all years of the Type XXI and replace all the last few line enteries of each year with the lines below:

Year0=1943

SuperCharger_00=1260
Snorkel_00=1262
Batteries_00=1269
AftBatteries_00=1269
Hydrophone_00=1272
Sonar_00=1274
Radar_00=1278
RadarWarningReceiver_00=1283
Decoy_Launcher_00=1288
SonarCoatings_00=1304
RadarCoatings_00=1305


Year1=1944

SuperCharger_10=1260
Snorkel_10=1262
Batteries_10=1269
AftBatteries_10=1269
Hydrophone_10=1272
Sonar_10=1274
Radar_10=1278
RadarWarningReceiver_10=1283
Decoy_Launcher_10=1288
SonarCoatings_10=1304
RadarCoatings_10=1305


Year2=1945

SuperCharger_20=1260
Snorkel_20=1262
Batteries_20=1269
AftBatteries_20=1269
Hydrophone_20=1272
Sonar_20=1274
Radar_20=1278
RadarWarningReceiver_20=1283
Decoy_Launcher_20=1288
SonarCoatings_20=1304
RadarCoatings_20=1305

Now all you must remember is to NOT upgrade the sub when you select it and all is fine.

[SeaWolf IV]

Well I tried all the fixes you listed as well as replacing the entire XXI folder with a backup one. I even replaced on the Sensor files with backups and nothing seems to solve the problem. Everytime I load a singleplayer mission or career I CTD with that sub.