To help we'd love a few more details please: 1. The Nextflow command you used to launch the pipeline 2. Any custom Nextflow config files 3. The full error message 4. The corresponding

.nextflow.log

file, where you are running the analysis. Remember to use triple backslashes on their own lines for code blocks. Also take a look at https://nf-co.re/usage/troubleshooting for more information on debugging failed pipelines. Thanks!