Dungeon Defenders 2 Bug Reporting

Game crash (Windows)
Game crashed after i pressed "e" on the war table Happens randomly
Repro Chance: 50%
Steps for Bug Repro:

Sometimes the game crashes when i interact with the war table

Expected Results: Fixing the problem

mikepla posted this bug on08/03/17
Xenistro 08/04/17 21:43

Confirm this happens on Xbox as well. Moment the war table is touched, the game freezes, then crashes. 

koolone 08/12/17 21:43

the game crashes all the time for my system and my brothers all the time ps4. especially when he joins mine for co-op or when we back out of lobby and it tries to throw us be into the stupid lagging town where people are spamming towers and spells, instead of throwing us back to where we were and where we want to be our private non-lagging tavern. that and since the update the colors or items are all screwy greens sometimes org, pinks blue, blues org, etc.

Mr.Unreliable 08/14/17 02:50

Also confirming random game crashes when interacting with war table. (pc windows)


Edited on: 08/14/17 02:51
Bpython 08/14/17 11:59

Also confirming random game crashes no matter what we are doing.

TheLostGirlIsOne 08/18/17 01:40

My friends and I recently found this game and have been experiencing this problem as well. It's very annoying and I have no idea how to fix it.

Wertyus23 08/19/17 22:16

I had this issue when my friend and I were in a private tavern (he is the party leader), then we start and complete a mission.(He has summary disabled for some reason) I press return to tavern. I returned to the tarvern then waited for my friend to return to the tavern via the 90 seconds after a match. Game tells him he is not the party leader. I use the war table because we think I am the new party leader, (yet we don't know why he is not the party leader) so I use the wartable and WHAM, game crash. The error log tells me a file is missing afterward. 

FallNnHero 08/29/17 19:04

I start DD2 total normaly and than i come ito the menu. all is normal than i will join into the Town or into the private tavern. So now come the loading screen and than will crash the game Erroratal error

SpottierPower4 07/12/18 18:19

Can confirm this is still happening on Xbox.  Sometimes I can go a night without a crash, other nights it happens a few times.  I was at a shop screen recently when it happened.  I will provide more details the next time it happens.

Mihawk 08/26/18 20:55

Xbox One

O jogo congela e fecha quando: retorno de uma partida para a torre, quando estou na torre e estou arrumando o meu inventario para vender e organizar meus itens.


- o jogo congela e fecha quando: Eu retorno de uma partida para a torre, quando estou na torre e estou arrumando meu inventário para vender ou organizar meus itens.

Edited on: 08/26/18 20:57
inos23 09/29/18 19:59

My game always crash when end map.
Select replay or random map, after crash the game with one FATAL  ERROR. 
Repro Chance 100%
How can i upload a image?


grub 10/09/18 13:46

The game crashes for me before I can even load into the tavern or town. I have tried reinstalling and verifying my files without success


Haulin tubbies 11/04/18 15:20

Every time I attempt to start any activity away from the public area or private tavern whether it be war table or to go to a private tavern the game will crash, 100% of the time making the game unplayable.

ZwAEnnAr 12/28/18 10:45

Random Crash´s. Mostly when i´ll be back in Town after dungeon clear.

Some Datareporting:





Manzion 12/30/18 05:37

Game crashes for me when loading town and sometimes after pressing E on war table.

I've logged the errors I get when it happens, don't know if it is of any use:


Rendering Thread Exception: Fatal Error! Adress = 0x1a10ce5 (filename not found)

Rendering Thread Exception: Fatal Error! Adress = 0x1a20ce5(filename not found)

Rendering Thread Exception: Fatal Error! Adress = 0x1b80ce5(filename not found)

Rendering Thread Exception: Fatal Error! Adress = 0x1c40ed5(filename not found)

Rendering Thread Exception: Fatal Error! Adress = 0x1c50ce5(filename not found)

Rendering Thread Exception: Fatal Error! Adress = 0x1f00ce5(filename not found)

Rendering Thread Exception: Fatal Error! Adress = 0x13a0ce5(filename not found)

Rendering Thread Exception: Fatal Error! Adress = 0x19a0ce5(filename not found)

Rendering Thread Exception: Fatal Error! Adress = 0x1600ce5(filename not found)

Rendering Thread Exception: Fatal Error! Adress = 0x1830ce5(filename not found)

MrKenix 01/02/19 18:43

Same Problem...

my message: "Rendering thread exception: Fatal error! Address = 0xbb0ce5 (Filename not found)"

Kvalun 01/20/19 07:03

Having same problem but mine seems to mostly be when i go to town and not tavern. but i also get that long "fatal error file name not found" thing pop up and game crashes annoying as all hell since it's an epic game and if you doing mastery i hate having to relog and do it all over again

nekioneki 02/15/19 21:21

When I go back to tavern from completed dungeon, game highly crush. 


Dynagirl 03/28/19 22:03

My game is continuously crashing. The most recent time, however, involved one of the daily quests. I finished one of the missions, collected everything, then as I was headed back to the tavern, I lost my connection. In the process, I lose EVERYTHING I'd just earned in addition to credit for finishing the mission. Even through the crash, I should have kept what I had collected prior to the crash. :(

Kaseyjones110 04/05/19 17:56

I Cant Go To The Private Tavern  Can You Help Me Please

Xsiii 05/12/19 14:05

Happening for me too, with the same crash text! Help!

holysheetman 06/09/19 01:16

same, crashes every time I finish a map and go back to town. Rending thread exception: Fatal error! 

OnBoard 06/27/19 11:13 @7961

Yep, almost always going to town game crashes with "fatal error filename not found". Sometimes it's before town is even loaded on screen. If not I just need to jump around there for a while and eventually it will crash.

Never in private tavern or ingame. Started happening sometime end of 2018 patch, before that never happened to me, ever since it been rough, like others here.


Doesn't matter if it's from main menu to town, private tavern to town or end of match to town. Worst part is if you get a map you don't want to play, only option is exit (to town), no exit to private tavern back, even if you started there.

Cherry Tail 01/21/20 15:30

The game is constantly crashing for me at random times.  It freezes my entire PC where I have to hard reset it.  It happens while at the market, while in the middle of combat, while in defense phase, etc.  I can usually do one full mission, then the next mission it will freeze.  I've tried uninstalling and reinstalling as well as having the game check for corrupted files.  Nothing seems to work for me.

SnekQueen 04/18/21 19:24

Still seems to happen, fatal error when you go to the war table (not every time) also sometimes when loading back to town your game just closes

Valkyriel 05/08/21 14:34
I keep getting the Fatal crash error. Happens about every 20-40 minutes. Usually when I exit a map to go back to town, although it has started happening when I am in town working on inventory management. Link was fairly helpful. https://appuals.com/dungeon-defenders-2-fatal-error/ Is it possible to upload dump files perhaps? Log Name: Application Source: Application Error Date: 5/8/2021 2:46:04 AM Event ID: 1000 Task Category: (100) Level: Error Keywords: Classic User: N/A Computer: DESKTOP-O7H9AKG Description: Faulting application name: DunDefGame.exe, version:, time stamp: 0x6079c732 Faulting module name: DunDefGame.exe, version:, time stamp: 0x6079c732 Exception code: 0xc0000005 Fault offset: 0x00b52c95 Faulting process id: 0x6230 Faulting application start time: 0x01d743dab51e7d44 Faulting application path: E:\SteamLibrary\steamapps\common\Dungeon Defenders 2\DunDef2\Binaries\Win32\DunDefGame.exe Faulting module path: E:\SteamLibrary\steamapps\common\Dungeon Defenders 2\DunDef2\Binaries\Win32\DunDefGame.exe Report Id: 772aaaad-5e62-44a2-b061-6699a08b184e Faulting package full name: Faulting package-relative application ID: Event Xml: 1000 0 2 100 0 0x80000000000000 44288 Application DESKTOP-O7H9AKG DunDefGame.exe 6079c732 DunDefGame.exe 6079c732 c0000005 00b52c95 6230 01d743dab51e7d44 E:\SteamLibrary\steamapps\common\Dungeon Defenders 2\DunDef2\Binaries\Win32\DunDefGame.exe E:\SteamLibrary\steamapps\common\Dungeon Defenders 2\DunDef2\Binaries\Win32\DunDefGame.exe 772aaaad-5e62-44a2-b061-6699a08b184e
RedDemon10 11/15/21 01:05
After playing a game, and returning to town the game crashes . Shows up as : Rendering thread exception: Fatal error! Address = 0x1452f55 (filename not found)