Open qiruicheng opened 1 year ago
the same issue
the same issue
This is probably the wrong version of python or package, this issue disappeared after I re-downloaded python=3.10 and pyscenic (my previous python version was 3.6)
Latest provided Feather files are in v2 format (are in Arrow IPC format). and require pySCENIC >= 0.12.x
In the pySCENIC v0.12.0 release notes, you can see:
Only databases in Feather v2 format are supported now (ctxcore >= 0.2), which allow uses recent versions of pyarrow (>=8.0.0) instead of very old ones (<0.17). Databases in the new format can be downloaded from https://resources.aertslab.org/cistarget/databases/ and end with .genes_vs_motifs.rankings.feather or .genes_vs_tracks.rankings.feather.
If you wanna use pySCENIC version: 0.11.2, you can use old version data in https://resources.aertslab.org/cistarget/databases/old
I am currently using pyscenic ctx for analysis, but I encountered the following error:
Command run when the error occurred:
I suspect that the issue may be with my feather file. I have tried downloading both the mm10 v10 versions of the feather files using the following links: (https://resources.aertslab.org/cistarget/databases/mus_musculus/mm10/refseq_r80/mc_v10_clust/gene_based/mm10_10kbp_up_10kbp_down_full_tx_v10_clust.genes_vs_motifs.rankings.feather)
However, even when I tried using the v9 version of the feather file, I still encountered the same error. (https://resources.aertslab.org/cistarget/databases/mus_musculus/mm10/refseq_r80/mc9nr/gene_based/mm10__refseq-r80__10kb_up_and_down_tss.mc9nr.genes_vs_motifs.rankings.feather)
It is worth noting that when I used the previous mm9 version of the feather file, the program was able to run without any issues. (I used mm10 as a reference genome) Does this mean that I made a mistake while processing the mm10 version of the feather file? If anyone has any suggestions to help me solve this issue, please leave a comment below. Thank you!
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