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error in installation in R version 4.0.2 “ggbiplot” #64

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zhou0715 opened this issue Jul 9, 2020 · 2 comments

zhou0715 commented Jul 9, 2020

library(devtools)
library(usethis)
install_github("vqv/ggbiplot")
Error in normalizePath(key$InstallPath, mustWork = FALSE, winslash = "/") :

CZY3434123 commented Sep 2, 2020

how can i change the colour of arrows and labels?

Yanxia-Yu commented Feb 6, 2021

Did you solve that problem anyway? I met with the same problem and may need your help.

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