[R-sig-ME] error loading lme4a (and b)

[Robert Kushler]

Can anyone tell me how to fix (or work around) the following error?

Regards,   Rob Kushler


 > sessionInfo()
R version 2.14.0 (2011-10-31)
Platform: i386-pc-mingw32/i386 (32-bit)

locale:
[1] LC_COLLATE=English_United States.1252
[2] LC_CTYPE=English_United States.1252
[3] LC_MONETARY=English_United States.1252
[4] LC_NUMERIC=C
[5] LC_TIME=English_United States.1252

attached base packages:
[1] stats     graphics  grDevices utils     datasets  methods   base

 > library(lme4a)
Loading required package: Matrix
Loading required package: lattice

Attaching package: ‘Matrix’

The following object(s) are masked from ‘package:base’:

     det

Loading required package: minqa
Loading required package: Rcpp
Loading required package: MatrixModels

Attaching package: ‘MatrixModels’

The following object(s) are masked from ‘package:stats’:

     getCall

Error in as.environment(pos) :
   no item called "newtable" on the search list
In addition: Warning message:
In objects(newtable, all.names = TRUE) :
   ‘newtable’ converted to character string
Error: package/namespace load failed for ‘lme4a’

 > sessionInfo()
R version 2.14.0 (2011-10-31)
Platform: i386-pc-mingw32/i386 (32-bit)

locale:
[1] LC_COLLATE=English_United States.1252
[2] LC_CTYPE=English_United States.1252
[3] LC_MONETARY=English_United States.1252
[4] LC_NUMERIC=C
[5] LC_TIME=English_United States.1252

attached base packages:
[1] stats     graphics  grDevices utils     datasets  methods   base

other attached packages:
[1] MatrixModels_0.2-1 minqa_1.1.18       Rcpp_0.9.7         Matrix_1.0-1
[5] lattice_0.20-0

loaded via a namespace (and not attached):
[1] codetools_0.2-8 grid_2.14.0     nlme_3.1-102    splines_2.14.0
 >