Crashing to detoskop ucrtbase.dll

Hello,

Please see the crash log below, i can crash midair, in loading etc. i have tried everything, reinstalling and installing 3 times, ran in adminstrator, asked zendesk for help, reinstalled windows and installed agian, tried in window, tried to turn off trafic, tried to run in developer mode, And all kinds of help i can find in forums but nothing work, can somebody help ?

Faulting application name: FlightSimulator.exe, version: 1.9.3.0, time stamp: 0x5f6cd7d4
Faulting module name: ucrtbase.dll, version: 10.0.18362.815, time stamp: 0x32a6df9a
Exception code: 0xc0000005
Fault offset: 0x0000000000066e90
Faulting process id: 0x974
Faulting application start time: 0x01d69da377cb8b3f
Faulting application path: C:\Program Files (x86)\Steam\steamapps\common\MicrosoftFlightSimulator\FlightSimulator.exe
Faulting module path: C:\WINDOWS\System32\ucrtbase.dll
Report Id: 99454214-3c5f-436d-9824-6cf2cec32589
Faulting package full name:
Faulting package-relative application ID:

Worth mentioning i have 150 hours in game without crash to detoskop before the 2th of october

welcome to the club

That ucrtbase.dll is part of the MS C/C++ runtime library.
My PC has a slighty newer version. If I remember correctly, the MS Store updates earlier today had some runtime library stuff.
I only get that CTD when multiplayer is on - if its off everything runs fine.

Try a repair on the App. This has worked for some folks with this error.

That camera bug + ctd also results into an error with that DLL and has been added to the known issues meanwhile.

can i presume this is fixed with the new update now ?

i dont think so ive just had ctd

Faulting application name: FlightSimulator.exe, version: 0.0.0.0, time stamp: 0x5f9c1bd0
Faulting module name: ucrtbase.dll, version: 10.0.19041.488, time stamp: 0x0d8057d8
Exception code: 0xc0000005
Fault offset: 0x0000000000024da8
Faulting process ID: 0x1234
Faulting application start time: 0x01d6b72093b2ac87
Faulting application path: C:\Program Files\WindowsApps\Microsoft.FlightSimulator_1.10.8.0_x64__8wekyb3d8bbwe\FlightSimulator.exe
Faulting module path: C:\WINDOWS\System32\ucrtbase.dll
Report ID: bc64cd51-03a1-4b80-84bd-506584d8f794
Faulting package full name: Microsoft.FlightSimulator_1.10.8.0_x64__8wekyb3d8bbwe
Faulting package-relative application ID: App

Hello,

I am experiencing the same problem today. Yet yesterday, I flew without encountering any problems.
Today impossible, MSFS systematically crashes when loading the flight or after a few minutes on the general page.

I reset MSFS through apps but san solved my problem.
Below is the report of the Windows event manager.

*Nom de l’application défaillante FlightSimulator.exe, version : 0.0.0.0, horodatage : 0x5fa3fc26*
*Nom du module défaillant : ucrtbase.dll, version : 10.0.19041.546, horodatage : 0x43cbc11d*
*Code d’exception : 0xc0000409*
*Décalage d’erreur : 0x000000000007287e*
*ID du processus défaillant : 0x36dc*
*Heure de début de l’application défaillante : 0x01d6c1aae89d6ee0*
*Chemin d’accès de l’application défaillante : C:\Program Files\WindowsApps\Microsoft.FlightSimulator_1.10.11.0_x64__8wekyb3d8bbwe\FlightSimulator.exe*
*Chemin d’accès du module défaillant: C:\WINDOWS\System32\ucrtbase.dll*
*ID de rapport : 6ad2d415-31a0-4038-9e69-a7988c19bae0*
*Nom complet du package défaillant : Microsoft.FlightSimulator_1.10.11.0_x64__8wekyb3d8bbwe*
*ID de l’application relative au package défaillant : App*

I managed to correct the problem.
For this, I renamed my MSFS folder in which the Community and Official folders are located, in case of rollback.

I restarted the simulator which was in the basic version, I have the Deluxe version.
I went into the catalog, downloaded the Deluxe Upgrade version. You have to wait for the download to complete.

Then, it will be indicated to go to the content manager, just click on it.
Check the box at the top and wait for the download to complete.

In short, everything must be downloaded again afterwards.
So it’s long especially if you have a low flow.

Restart MSFS and check.
For me, it’s all good.

…sigh. Another day, another crash.

Faulting application name: FlightSimulator.exe, version: 0.0.0.0, time stamp: 0x5fc94fca
Faulting module name: ucrtbase.dll, version: 10.0.19041.546, time stamp: 0x43cbc11d
Exception code: 0xc0000005
Fault offset: 0x0000000000024da8
Faulting process id: 0x4c8
Faulting application start time: 0x01d6d1730b248d71
Faulting application path: C:\Program Files\WindowsApps\Microsoft.FlightSimulator_1.11.7.0_x64__8wekyb3d8bbwe\FlightSimulator.exe
Faulting module path: C:\WINDOWS\System32\ucrtbase.dll
Report Id: be76e3c7-dcf5-4997-bfa7-6e68d1a7934d
Faulting package full name: Microsoft.FlightSimulator_1.11.7.0_x64__8wekyb3d8bbwe
Faulting package-relative application ID: App

150+ hours into the game, I’ve never had crashes until after US update. At first I thought it was random addons such as METAR Unreal or simtoolkitpro or whatever, but now I doubt it.

Hi I have the same problem but mine crashes on startup.

This is the eventviewer.

Faulting application name: FlightSimulator.exe, version: 1.12.13.0, time stamp: 0x5fda3fe4
Faulting module name: FlightSimulator.exe, version: 1.12.13.0, time stamp: 0x5fda3fe4
Exception code: 0xc0000005
Fault offset: 0x000000000011793a
Faulting process id: 0x3edc
Faulting application start time: 0x01d6e41508c321f8
Faulting application path: C:\Steam\steamapps\common\MicrosoftFlightSimulator\FlightSimulator.exe
Faulting module path: C:\Steam\steamapps\common\MicrosoftFlightSimulator\FlightSimulator.exe
Report Id: 3c2b4185-7d17-4abb-a7bc-10bfc1c532f5
Faulting package full name:
Faulting package-relative application ID:

versus

there are other threads related to:

Quick hint: try to delete rolling cache.