[R] library(tcltk2) 除錯紀錄 (MacOX)
Published in
1 min readSep 4, 2018
xcrun: error: invalid active developer path (/Library/Developer/CommandLineTools), missing xcrun at: /Library/Developer/CommandLineTools/usr/bin/xcrun
升級Mac OS High Sierra，終端裡使用Rlibrary(tcltk2)的時候，彈出一行莫名其妙的錯誤：
xcrun: error: invalid active developer path (/Library/Developer/CommandLineTools), missing xcrun at: /Library/Developer/CommandLineTools/usr/bin/xcrun解決方法，重新安裝xcode command line：
xcode-select --install
