Installation Failure
jvenderley-lilly opened this issue · comments
I'm having difficulty installing the package on MacOS Monterey 12.5.1.
I installed via:
conda create -n env_igfold python=3.9
conda activate env_igfold
pip3 install igfold
conda install -c conda-forge openmm pdbfixer
conda install -c bioconda anarci
Running one of the given examples yields the following error:
OMP: Error #15: Initializing libomp.dylib, but found libomp.dylib already initialized.
OMP: Hint This means that multiple copies of the OpenMP runtime have been linked into the program. That is dangerous, since it can degrade performance or cause incorrect results. The best thing to do is to ensure that only a single OpenMP runtime is linked into the process, e.g. by avoiding static linking of the OpenMP runtime in any library. As an unsafe, unsupported, undocumented workaround you can set the environment variable KMP_DUPLICATE_LIB_OK=TRUE to allow the program to continue to execute, but that may cause crashes or silently produce incorrect results. For more information, please see http://openmp.llvm.org/
A google search suggests "conda install nomkl" as a solution. This had worked for me previously, but now no longer works (I had to create a new environment). Any suggestions on this? As a side note, I also tried using python=3.7 in the recipe above, but this gave a different error where the network weights were downloaded but then gave a segfault.