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XCMS / XCMS Plot Chromatograms after Peak Detection
Error in (function (cl, name, valueClass) :
‘.processHistory’ is not a slot in class “list”
Referencing back to the tutorial, I start getting errors when I run the code below. Any help is appreciated. Thank you.
sample_colors <- group_colors[xchr$sample_group]
plot(xchr, col = sample_colors,
peakBg = sample_colors[chromPeaks(xchr)[, "column"]])