[R] R CMD check Error: package MASS was built before R 3.0.0 - not true!?

Christian Hennig ucakche at ucl.ac.uk
Tue Oct 29 14:17:11 CET 2013

Hi there,

I just updated my R to 3.0.2 and ran
R CMD check --as-cran on the just produced new version of fpc.

I got an error
Error: package "MASS" was built before R 3.0.0: please re-install it

- but I actually *did* re-install MASS without error just before that and 
within R library(MASS) works just fine.

What can I do about this?

Best wishes,

*** --- ***
Christian Hennig
University College London, Department of Statistical Science
Gower St., London WC1E 6BT, phone +44 207 679 1698
c.hennig at ucl.ac.uk, www.homepages.ucl.ac.uk/~ucakche

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