cudaerror 30

[tipitip]

[2017-08-01 01:39:16] 1 miner threads started, using 'scrypt' algorithm.
[2017-08-01 01:39:16] Starting Stratum on stratum+tcp://stratum-ltc.antpool.com:8888
[2017-08-01 01:39:21] GPU #0: cudaError 30 (unknown error) calling 'cudaFree(0)' (D:/Christian/Documents/Visual Studio 2010/Projects/CudaMiner/salsa_kernel.cu line 240)

[2017-08-01 01:39:21] GPU #0: GeForce GTX 760 with compute capability 3.0
[2017-08-01 01:39:21] GPU #0: cudaError 30 (unknown error) calling 'cudaDeviceSetCacheConfig(kernel->cache_config())' (D:/Christian/Documents/Visual Studio 2010/Projects/CudaMiner/salsa_kernel.cu line 423)

[2017-08-01 01:39:21] GPU #0: cudaError 30 (unknown error) calling 'cudaDeviceSetSharedMemConfig(kernel->shared_mem_config())' (D:/Christian/Documents/Visual Studio 2010/Projects/CudaMiner/salsa_kernel.cu line 424)

[2017-08-01 01:39:21] GPU #0: interactive: 0, tex-cache: 2D, single-alloc: 1
[2017-08-01 01:39:21] GPU #0: 32 hashes / 4.0 MB per warp.
[2017-08-01 01:39:21] GPU #0: Launch config 'K12x16' requires too much memory!
[2017-08-01 01:39:22] GPU #0: using launch configuration K12x16
[2017-08-01 01:39:22] GPU #0: cudaError 30 (unknown error) calling 'cudaMalloc((void **) &tmp, mem_size)' (D:/Christian/Documents/Visual Studio 2010/Projects/CudaMiner/salsa_kernel.cu line 251)

Already changed PCI to gen 2, tried all pool ports, used a lot of 'K' configs and other parameters, but it still doesn't work.
Help me please. Thanks in advance!

[NullCosmos]

I'm having the same issue. Worked fine for about 24 hours. Now I always get cudaError 30 exactly like above.
Related to #135

[Shushkov]

I got the same error when update Video Driver and CUDA. Restored to older version driver fix this error.
ps. GTX 780

[iamnotamused]

error says "D:/Christian/Documents/Visual Studio 2010/Projects/CudaMiner/salsa_kernel.cu"

I don't even have that folders in my PC hahahaha. Maybe someone is hardcoding things?

[iamnotamused]

Who the hell is Christian anyway? hahahaha