PlotKEGGPath Error

Hi There,

I am following the pathway analysis tutorial and I get the following error on the following line:

  • mSet<-PlotKEGGPath(mSet, “Glycine, serine and threonine metabolism”,528, 480, “png”, NULL)

    • Error in unserialize(httr::content(request, “raw”)) : read error

I am on an intel Mac system and I have MetaboAnalystR 3.3.0 from GitHub. Please let me know of any solutions for this. I saw this issue was on GitHub also but no one put it on the forum.

Thank you,