From spluque at gmail.com  Thu Jun 28 01:15:17 2007
From: spluque at gmail.com (Sebastian P. Luque)
Date: Wed, 27 Jun 2007 18:15:17 -0500
Subject: [Rd] error message from lmer
Message-ID: <87abult2ey.fsf@patagonia.sebmags.homelinux.org>

Hi,

I've begun to use the lme4 package, rather than nlme, for more flexibility
during modelling, and running the examples in lmer I receive this error
message:

---<---------------cut here---------------start-------------->---
R> (fm1 <- lmer(Reaction ~ Days + (Days|Subject), sleepstudy))
Error in printMer(object) : no slot of name "status" for this object of class "table"

R> sessionInfo()
R version 2.5.1 RC (2007-06-25 r42057) 
x86_64-pc-linux-gnu 

locale:
LC_CTYPE=en_CA.UTF-8;LC_NUMERIC=C;LC_TIME=en_CA.UTF-8;LC_COLLATE=en_CA.UTF-8;LC_MONETARY=en_CA.UTF-8;LC_MESSAGES=en_CA.UTF-8;LC_PAPER=en_CA.UTF-8;LC_NAME=C;LC_ADDRESS=C;LC_TELEPHONE=C;LC_MEASUREMENT=en_CA.UTF-8;LC_IDENTIFICATION=C

attached base packages:
[1] "stats4"    "stats"     "graphics"  "grDevices" "utils"     "datasets" 
[7] "methods"   "base"     

other attached packages:
       lme4      Matrix rcompletion    rcompgen     lattice    diveMove 
"0.99875-2" "0.99875-2"     "0.1-2"    "0.1-13"   "0.15-11"     "0.7-9" 
    reshape 
    "0.7.4" 
---<---------------cut here---------------end---------------->---

Since this is happening in a fresh session, and with code from examples
help file, this looks like a potential bug.  Any thoughts?


Cheers,

-- 
Seb



[Rd] error message from lmer
Sebastian P. Luque