aertslab / SCENIC

SCENIC is an R package to infer Gene Regulatory Networks and cell types from single-cell RNA-seq data.
http://scenic.aertslab.org
GNU General Public License v3.0
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runSCENIC_2_creatRegulons Error #195

Open ryrl970311 opened 3 years ago

ryrl970311 commented 3 years ago

11:52 Step 2. Identifying regulons [1] "Cannot call io_ReadableFileOpen(). See https://arrow.apache.org/docs/r/articles/install.html for help installing Arrow C++ libraries. " Error in runSCENIC_2_createRegulons(scenicOptions, coexMethods = c("top5perTarget")) : It is not possible to load the following databses: mm9-500bp-upstream-7species.mc9nr.feather

It always report an error when I runSCENIC_2_creatRegulons in different projects even in the workflow you offered, and the database that download is well. How should I solve this problem?

biginfor commented 3 years ago

I have the same problem