RunSCVELO error about scp HOT 6 OPEN

SCP (v0.3.0) is not the latest version. You need to update SCP and try again.

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Hi,
I get a different error

> pancreas_sub <- RunSCVELO(
+     srt = pancreas_sub, group_by = "SubCellType",
+     linear_reduction = "PCA", nonlinear_reduction = "UMAP"
+ )
'misc' slot is not converted.
'tools' slot is not converted.
Error: RuntimeError: numpy.linalg.LinAlgError: Singular matrix

I used the latest version of SCP

from scp.

I updated SCP to version 0.4.7.9000, and still got the same error

from scp.

pancreas_sub <- RunPAGA(srt = pancreas_sub, group_by = "SubCellType", linear_reduction = "PCA", nonlinear_reduction = "UMAP")
'misc' slot is not converted.
'tools' slot is not converted.
Error in match.arg(arg = layer, choices = Layers(object = object, search = FALSE)) :
'arg' should be one of "counts", "data", "scale.data"

from scp.

I get a different error
pancreas_sub <- RunSCVELO(

• srt = pancreas_sub, group_by = "SubCellType",
• linear_reduction = "PCA", nonlinear_reduction = "UMAP"
• )
  'misc' slot is not converted.
  'tools' slot is not converted.
  Filtered out 12123 genes that are detected 30 counts (shared).
  Normalized count data: X, spliced, unspliced.
  Logarithmized X.
  computing neighbors
  finished (0:00:00) --> added
  'distances' and 'connectivities', weighted adjacency matrices (adata.obsp)
  computing moments based on connectivities
  finished (0:00:01) --> added
  'Ms' and 'Mu', moments of un/spliced abundances (adata.layers)
  computing velocities
  finished (0:00:00) --> added
  'stochastic', velocity vectors for each individual cell (adata.layers)
  computing velocity graph (using 1/12 cores)
  Error in match.arg(arg = layer, choices = Layers(object = object, search = FALSE)) :
  'arg' should be one of “counts”, “data”, “scale.data”

from scp.

Hello developers, when I run RunSCVELO I get an error. How did this happen and how do I fix it. Thank you

Next is the basic information I entered for the seruat object

from scp.