ggplot2 version 0.9.3.1 won't load into R 3.0.2

Question

I accidentally deleted my old version of ggplot2, so I downloaded the new version, and when I use

library(ggplot2)

I get the following erro

Answer 1

I fixed it by installing Tk and Tktable in my linux machine.

Answer 2

Install the missing colorspace package by executing the following line in R:

install.packages("colorspace")