Patch motion correction multi error

[wtempel]

Welcome to the forum @gabor_oroszlan.

@gabor_oroszlan

b"gcc: error trying to exec ‘cc1plus’: execvp: No such file or directory\nnvcc fatal : Failed to preprocess host compiler properties.\n"]

The CUDA installation that cryoSPARC is supposed to use on the worker node may be broken. You may want to ask the linux user that runs the cryoSPARC instance (ja-cryosparc?) to collect (and share) some information running commands on the cryoSPARC worker node where the error occurred.

@stephan

cryoSPARC worker environment

• CUDA toolkit and pycuda driver information
  eval $(<path-to-cryosparc_worker>/bin/cryosparcw env)
${CRYOSPARC_CUDA_PATH}/bin/nvcc --version
python -c "import pycuda.driver; print(pycuda.driver.get_version())"
• Output of
  uname -a && free -g && nvidia-smi
  on relevant worker node(s)

The cryoSPARC worker node is identified in the job’s Overview tab (“Show from top”). Do you know version and patch level of this cryoSPARC installation? This information can also be found near the top of the job’s Overview tab.