0
votes

library(ez) Error: package or namespace load failed for ‘ez’ in loadNamespace(j <- i[[1L]], c(lib.loc, .libPaths()), versionCheck = vI[[j]]): there is no package called ‘zip’

1
have you tried installing the package zip which the error says is missing?Richard Telford

1 Answers

1
votes

You have to install the zip package manually and it will work.

install.packages("zip")
install.packages("ez")

library(ez)

Warning message: Paket ‘ez’ wurde unter R Version 3.5.3 erstellt

Should work!