Failing to load the new ggplot2 in R

Question

I just upgraded to the new ggplot2 package (2.0.0) and keep getting an error when I try to load it.

> library(ggplot2) Error in get(method, envir = home) :    lazy-load database 'C:/Users/<blahblahblah>/Documents/R/win-library/3.2/ggplot2/R/ggplot2.rdb' is corrupt In addition: Warning messages: 1: package ‘ggplot2’ was built under R version 3.2.3  2: In .registerS3method(fin[i, 1], fin[i, 2], fin[i, 3], fin[i, 4],  :   restarting interrupted promise evaluation 3: In get(method, envir = home) :   restarting interrupted promise evaluation 4: In get(method, envir = home) : internal error -3 in R_decompress1 Error: package or namespace load failed for ‘ggplot2’ 

I am able to load other packages in R, such a dplyr, which means there should not be anything wrong with my "R_decompress1" function as that is needed on all packages. I then thought that the binary on CRAN might be corrupted (unlikely, but an easy thing to check for). I use the suggested method on the github page to install from current sources.

> devtools::install_github("hadley/ggplot2") 

After that completed cleanly, I received the following error (similar to the previous)

> library(ggplot2) Error in get(Info[i, 1], envir = env) :    lazy-load database 'C:/Users/jclutter/Documents/R/win-library/3.2/ggplot2/R/ggplot2.rdb' is corrupt In addition: Warning message: In get(Info[i, 1], envir = env) : internal error -3 in R_decompress1 Error: package or namespace load failed for ‘ggplot2’ 

I am running R version 3.2.1 with RStudio 0.99.842 on a Windows 7 platform. Any thoughts?

edit:

I was requested for the output of the install command:

> remove.packages('ggplot2') Removing package from ‘C:/Users/jclutter/Documents/R/win-library/3.2’ (as ‘lib’ is unspecified) > install.packages('ggplot2') Installing package into ‘C:/Users/jclutter/Documents/R/win-library/3.2’ (as ‘lib’ is unspecified) trying URL 'https://cran.rstudio.com/bin/windows/contrib/3.2/ggplot2_2.0.0.zip' Content type 'application/zip' length 1977623 bytes (1.9 MB) downloaded 1.9 MB  package ‘ggplot2’ successfully unpacked and MD5 sums checked  The downloaded binary packages are in     C:\Users\jclutter\AppData\Local\Temp\1\RtmpAHUju4\downloaded_packages 

Answer 1

You should restart R after re-installing ggplot2. See the following Stackoverflow link as this is a similar problem

Error in fetch(key) : lazy-load database