dittoHeapmap didn't work in my data set(error code :Error in .subscript.2ary(x, i, j, drop = TRUE) : subscript out of bounds)

Question

[kayah]

dittoHeatmap(
  obj_Harmony_validation,
  genes = genes_filtered,
  assay = "RNA",
  cluster_cols = TRUE,
  cluster_rows = TRUE,
  scale = "row",
  heatmap.colors = viridis(100),
  annot.by = c("type", "predicted.celltype.l1")
)

Error in .subscript.2ary(x, i, j, drop = TRUE) : subscript out of bounds

I checked that data set is not empty and genes_filtered existed in my data set... So I didn't know what to do to solve this problem... please help me!