I am seeing over half the jobs from one computer having 'errors'.
Always the same error.
Can anyone tell me why this is happening?
-----------------------------------------------------------------
Stderr output
<core_client_version>7.0.28</core_client_version>
<![CDATA[
<message>
Incorrect function. (0x1) - exit code 1 (0x1)
</message>
<stderr_txt>
setiathome_CUDA: Found 1 CUDA device(s):
Device 1 : GeForce GTX 650
totalGlobalMem = 1073741824
sharedMemPerBlock = 49152
regsPerBlock = 65536
warpSize = 32
memPitch = 2147483647
maxThreadsPerBlock = 1024
clockRate = 1058500
totalConstMem = 65536
major = 3
minor = 0
textureAlignment = 512
deviceOverlap = 1
multiProcessorCount = 2
setiathome_CUDA: CUDA Device 1 specified, checking...
Device 1: GeForce GTX 650 is okay
SETI@home using CUDA accelerated device GeForce GTX 650
setiathome_enhanced 6.09 Visual Studio/Microsoft C++
libboinc: 6.3.22

Work Unit Info:
...............
WU true angle range is : 0.391869
Optimal function choices:
-----------------------------------------------------
name
-----------------------------------------------------
v_BaseLineSmooth (no other)
v_GetPowerSpectrum 0.00057 0.00000
v_ChirpData 0.01812 0.00000
v_Transpose4 0.01150 0.00000
FPU opt folding 0.00321 0.00000
CUFFT error in file 'd:/Projects/SETI/seti_boinc/client/cuda/cudaAcc_fft.cu' in line 62.

</stderr_txt>
]]>

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By the way, I do not have a 'd:/Projects/SETI/seti_boinc/client/cuda/' directory. There simply is no D:\

Have a read of problem 2 in this sticky thread:

NVidia driver problems which cause computation errors

Claggy

By the way, I do not have a 'd:/Projects/SETI/seti_boinc/client/cuda/' directory. There simply is no D:\

That's not a drive D: on your system, but a drive D: on the system on which the application was compiled. The path to all the files used to compile the application are included in the application. So when an error occurs in any such component it'll give the path as it remembers it.

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Ok, back from holiday now. Added the environment variable and waiting for the first results to come back. Thanks for the reply!