Help：how to draw picture by using ggplot2?saying thatfacet_grid() is deprecated as of ggplot2 2.2.0.

[Yangxiaoxi99]

excuse me,i just want to draw dotpolt

library(stringr)
library(tibble)
library(ggplot2)
library(patchwork)
library(DoubletFinder)
library(Rogue)
library(clustree)
library(harmony)
library(Seurat)
library(data.table)

markers_list <- list(
"Natural_killer_cells" = c("GNLY", "NKG7", "FCGR3A", "NCAM1", "KLRD1", "FGFBP2", "KLRB1", "IL2RB"))

p <- DotPlot(pbmc5020, features = markers_list) + RotatedAxis()
ggsave("gene_enrichment_pbmc5020_T_NKlist.pdf", p, width = 28, height = 12)

I always defeat!And R studio tell me:
Warning messages:
1: The following requested variables were not found: PTPN3
2: The facets argument of facet_grid() is deprecated as of ggplot2 2.2.0.
ℹ Please use the rows argument instead.
ℹ The deprecated feature was likely used in the Seurat package.
Please report the issue at https://github.com/satijalab/seurat/issues.
This warning is displayed once every 8 hours.
Call lifecycle::last_lifecycle_warnings() to see where this warning was generated.

lifecycle::last_lifecycle_warnings()
[[1]]
<warning/lifecycle_warning_deprecated>
Warning:
The facets argument of facet_grid() is deprecated as of ggplot2 2.2.0.
ℹ Please use the rows argument instead.
ℹ The deprecated feature was likely used in the Seurat package.
Please report the issue at https://github.com/satijalab/seurat/issues.

---

Backtrace:
▆

1. └─Seurat::DotPlot(pbmc5020, features = markers_list)
2. └─ggplot2::facet_grid(...)

3. └─ggplot2:::deprecate_warn0("2.2.0", "facet_grid(facets)", "facet_grid(rows)")
   

actually. i have tried devtools::install_version("ggplot2", version = "3.4.4") but i failed .It is useless. What should I do?

[samuel-marsh]

Hi,

these issues are fixed in newest Seurat release on CRAN and main branch here on GitHub. Updating Seurat will resolve the issue.

Best,
Sam

[Yangxiaoxi99]

Thank you for helping me !