XMRIG keeps crashing at start!
Hello. 

My XMRIG Nvidia keeps crashing when i start it.

My config file:

{
    "algo": "cryptonight",
    "background": false,
    "colors": true,
    "donate-level": 1,
    "log-file": null,
    "print-time": 60,
    "retries": 5,
    "retry-pause": 5,
    "threads": [
        {
            "index": 0,
            "threads": 64,
            "blocks": 18,
            "bfactor": 6,
            "bsleep": 25,
            "affine_to_cpu": false
        },
        {
            "index": 1,
            "threads": 32,
            "blocks": 15,
            "bfactor": 6,
            "bsleep": 25,
            "affine_to_cpu": false
        },
        {
            "index": 2,
            "threads": 32,
            "blocks": 15,
            "bfactor": 6,
            "bsleep": 25,
            "affine_to_cpu": false
        }
    ],
    "pools": [
        {
            "url": "de.minexmr.com:5555",
            "user": "xxxxx",
            "pass": "x",
            "keepalive": true,
            "nicehash": false,
            "variant": 1
        }
    ],
    "api": {
        "port": 0,
        "access-token": null,
        "worker-id": null
    }
}

0=GTX 1060 3gb
1+2=GTX 750 Ti

start command: xmrig-nvidia.exe --donate-level 1 -o de.minexmr.com:5555 -u wallet -p x --variant 1 -k



C:\Users\Rauch\Downloads\xmrig-nvidia-2.6.1-cuda9-win64>xmrig-nvidia.exe --donat
e-level 1 -o de.minexmr.com:5555 -u wallet -p x --variant 1 -k
 * VERSIONS:     XMRig/2.6.1 libuv/1.19.2 CUDA/9.10 MSVC/2015
 * CPU:          Intel(R) Core(TM) i3-4150 CPU @ 3.50GHz x64 AES-NI
 * GPU #0:       GeForce GTX 1060 3GB @ 1771/4004 MHz 34x27 6x25 arch:61 SMX:9
 * GPU #1:       GeForce GTX 750 Ti @ 1280/3004 MHz 60x15 8x25 arch:50 SMX:5
 * GPU #2:       GeForce GTX 750 Ti @ 1084/2700 MHz 60x15 8x25 arch:50 SMX:5
 * ALGO:         cryptonight, donate=1%
 * POOL #1:      de.minexmr.com:5555
 * COMMANDS:     hashrate, health, pause, resume
[2018-04-23 20:07:10] use pool de.minexmr.com:5555 78.46.91.134
[2018-04-23 20:07:10] new job from de.minexmr.com:5555 diff 15000
[2018-04-23 20:07:12] new job from de.minexmr.com:5555 diff 15000
[CUDA] Error gpu 2: <cryptonight_extra_cpu_init>:318 "unknown error"
[
C:\Users\Rauch\Downloads\xmrig-nvidia-2.6.1-cuda9-win64>pause
Drücken Sie eine beliebige Taste . . .

Is XMRIG overwriting my ThreadsxBlocks config? Because of this 34x27 etc. 

Thanks in Advance!

Edit: Trying to mine monero7