tt <- c("sc", "add", "bed" "gene")

[Becky9sXqq]

Defining track properties

tt <- c("sc", "add", "bed" "gene")
should be :
tt <- c("sc", "add", "bed" , "gene")?
adding one more comma in the end

[Becky9sXqq]

in Bulk NGS data track part:

Defining single cell track

bulkTrack1 <- list(path_bam_files = bamfiles_bulk, normFactor = nf_bulk, groups = groups_bulk,
trackHeight = 1, log=FALSE, color_labels = color_labels_bulk)
maybe
#---- Defining bulk NGS track-----#?
bulkTrack1 <- list(path_bam_files = bamfiles_bulk, normFactor = nf_bulk, groups = groups_bulk,
trackHeight = 1, log=FALSE, color_labels = color_labels_bulk)

all above are from the tutorial demo

[yuifu]

Thanks for your suggestions!
I fixed the typo mentioned above 92f67ab