Error in fetch(key) : lazy-load database

Question

I don\'t know what is going on, everything was working great but suddenly I started to have this error message on the documentation:

Error in fetch(ke

Answer 1

It seems that the error arises when the package cannot be decompressed by R (as @rawr established, it is corrupt). This solutions have worked for me:

1) Check for possible errors in the creation of the .Rdb files

2) Try restarting your R session (e.g. .rs.restartR() if in RStudio)

3) The package might have been installed in your computer (even though it does not work). Remove it using ?remove.packages()