Hi,
i'm writing an programm which flash my microcontroller via Segger Flasher/Arm. For this, i use the JLink_SDK in version 632f.

The programm is written in C#. I wrote some methods for wrapping the API calls.

If i am calling some of this methods multiple times my program is crashing after calling the API method. I get an result. But than the program crashes with the error code: -1073740940.

For debugging issues i watched the windows event log.
The stack shows, that there is an error on netdll.dll (this is a native windows api)


Name des fehlerhaften Moduls: ntdll.dll, Version: 10.0.17134.112, Zeitstempel: 0x6529f37c
Ausnahmecode: 0xc0000374
Fehleroffset: 0x00000000000f4d1b
ID des fehlerhaften Prozesses: 0x3544
Startzeit der fehlerhaften Anwendung: 0x01d406ffa771f502
Pfad des fehlerhaften Moduls: C:\WINDOWS\SYSTEM32\ntdll.dll
Berichtskennung: f235a08c-961e-4a0a-9c61-77caad52f7ab
Vollständiger Name des fehlerhaften Pakets:
Anwendungs-ID, die relativ zum fehlerhaften Paket ist:

Do you know, why this error occured?? Is there something wrong with my api?? Do you have any experience?

Thanks for replay
J.Winter