Sleuth_prep error in R - unused argument

Question

[Abiterkuile]

Hi there,

I'm new to Sleuth and R. I've been experiencing an error in sleuth during sleuth_prep and struggling to understand it.

so <- sleuth_prep(s2c, ~ condition) reading in kallisto results dropping unused factor levels ............................. Error in [.data.table(counts_test, , total = .(total = sum(est_counts)), : unused argument (total = .(total = sum(est_counts))

Could someone let me know what this error might mean? Information about the command can be found from https://github.com/pachterlab/sleuth/blob/master/vignettes/intro.Rmd

[Abiterkuile]

session info in R

R version 3.4.3 (2017-11-30) Platform: x86_64-w64-mingw32/x64 (64-bit) Running under: Windows >= 8 x64 (build 9200)

Matrix products: default

locale: [1] LC_COLLATE=English_United Kingdom.1252 LC_CTYPE=English_United Kingdom.1252
[3] LC_MONETARY=English_United Kingdom.1252 LC_NUMERIC=C
[5] LC_TIME=English_United Kingdom.1252

attached base packages: [1] stats graphics grDevices utils datasets methods base

other attached packages: [1] bindrcpp_0.2 sleuth_0.29.0 dplyr_0.7.4 ggplot2_2.2.1

loaded via a namespace (and not attached): [1] Rcpp_0.12.15 assertthat_0.2.0 grid_3.4.3 plyr_1.8.4
[5] R6_2.2.2 gtable_0.2.0 magrittr_1.5 scales_0.5.0
[9] pillar_1.2.1 zlibbioc_1.24.0 rlang_0.2.0 lazyeval_0.2.1
[13] data.table_1.10.4-3 tools_3.4.3 glue_1.2.0 munsell_0.4.3
[17] parallel_3.4.3 compiler_3.4.3 rhdf5_2.22.0 pkgconfig_2.0.1
[21] colorspace_1.3-2 bindr_0.1 tibble_1.4.2