DADA2 error: Segmentation fault (version 1.14)
DADA2 error: Segmentation fault (version 1.14)
caused by multithreading problems
Solution A
Solution A
During conda installation: use additional channels to solve multithreading problems
conda create -n dada2-v1.14 -c conda-forge -c bioconda -c defaults --override-channels bioconductor-dada2
see also: → conda install
Solution B
Solution B
Set multithreading to 'FALSE' in learnError of the DADA2 workflow
errF <- learnErrors(filtFs, multithread=FALSE)
errR <- learnErrors(filtRs, multithread=FALSE)
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