error in addUMAP in R 4.0.3

GreenleafLab / ArchR

ArchR : Analysis of Regulatory Chromatin in R (www.ArchRProject.com)

MIT License

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error in addUMAP in R 4.0.3 #497

Closed NinaJiangL closed 3 years ago

NinaJiangL commented 3 years ago

hi all, I still have an error when trying to use addUMAP this function. I couldnt installed uwot 0.1.8 it said permission denied and I still had the error when tring run addUMAP :Error in model$nn_index$save(nn_tmpfname) : attempt to apply non-function. my R is 4.0.2

Any ideas how it work? Thanks

rcorces commented 3 years ago

The fix to this is posted in #424 To fix this error, install the development version of ArchR and restart R / reload ArchR

devtools::install_github("GreenleafLab/ArchR", ref="release_1.0.1", repos = BiocManager::repositories())