Error(s) in re-building vignettes:
  ...
--- re-building ‘distrMod.Rnw’ using Sweave
Loading required package: distr
Loading required package: startupmsg
:startupmsg>  Utilities for Start-Up Messages (version 0.9.6)
:startupmsg> 
:startupmsg>  For more information see ?"startupmsg",
:startupmsg>  NEWS("startupmsg")

Loading required package: sfsmisc
:distr>  Object Oriented Implementation of Distributions (version
:distr>  2.8.0)
:distr> 
:distr>  Attention: Arithmetics on distribution objects are
:distr>  understood as operations on corresponding random variables
:distr>  (r.v.s); see distrARITH().
:distr> 
:distr>  Some functions from package 'stats' are intentionally masked
:distr>  ---see distrMASK().
:distr> 
:distr>  Note that global options are controlled by distroptions()
:distr>  ---c.f. ?"distroptions".
:distr> 
:distr>  For more information see ?"distr", NEWS("distr"), as well as
:distr>    http://distr.r-forge.r-project.org/
:distr>  Package "distrDoc" provides a vignette to this package as
:distr>  well as to several extension packages; try
:distr>  vignette("distr").


Attaching package: ‘distr’

The following objects are masked from ‘package:stats’:

    df, qqplot, sd

Loading required package: distrEx
:distrEx>  Extensions of Package 'distr' (version 2.8.0)
:distrEx> 
:distrEx>  Note: Packages "e1071", "moments", "fBasics" should be
:distrEx>  attached /before/ package "distrEx". See
:distrEx>  distrExMASK().Note: Extreme value distribution
:distrEx>  functionality has been moved to
:distrEx> 
:distrEx>        package "RobExtremes". See distrExMOVED().
:distrEx> 
:distrEx>  For more information see ?"distrEx", NEWS("distrEx"), as
:distrEx>  well as
:distrEx>    http://distr.r-forge.r-project.org/
:distrEx>  Package "distrDoc" provides a vignette to this package
:distrEx>  as well as to several related packages; try
:distrEx>  vignette("distr").


Attaching package: ‘distrEx’

The following objects are masked from ‘package:stats’:

    IQR, mad, median, var

Loading required package: RandVar
:RandVar>  Implementation of Random Variables (version 1.2.1)
:RandVar> 
:RandVar>  For more information see ?"RandVar", NEWS("RandVar"), as
:RandVar>  well as
:RandVar>    http://robast.r-forge.r-project.org/
:RandVar>  This package also includes a vignette; try
:RandVar>  vignette("RandVar").

Loading required package: MASS
Loading required package: stats4
:distrMod>  Object Oriented Implementation of Probability Models
:distrMod>  (version 2.8.4)
:distrMod> 
:distrMod>  Some functions from pkg's 'base' and 'stats' are
:distrMod>  intentionally masked ---see distrModMASK().
:distrMod> 
:distrMod>  Note that global options are controlled by
:distrMod>  distrModoptions() ---c.f. ?"distrModoptions".
:distrMod> 
:distrMod>  For more information see ?"distrMod",
:distrMod>  NEWS("distrMod"), as well as
:distrMod>    http://distr.r-forge.r-project.org/
:distrMod>  There is a vignette to this package; try
:distrMod>  vignette("distrMod").
:distrMod>  Package "distrDoc" provides a vignette to the other
:distrMod>  distrXXX packages,
:distrMod>  as well as to several related packages; try
:distrMod>  vignette("distr").


Attaching package: ‘distrMod’

The following object is masked from ‘package:stats4’:

    confint

The following object is masked from ‘package:stats’:

    confint

The following object is masked from ‘package:base’:

    norm

Warning in show(x) :
  arithmetics on distributions are understood as operations on r.v.'s
see 'distrARITH()'; for switching off this warning see '?distroptions'
Warning in methods::show(res$value) :
  arithmetics on distributions are understood as operations on r.v.'s
see 'distrARITH()'; for switching off this warning see '?distroptions'
Warning in show(x) :
  arithmetics on distributions are understood as operations on r.v.'s
see 'distrARITH()'; for switching off this warning see '?distroptions'
Error: processing vignette 'distrMod.Rnw' failed with diagnostics:
Running ‘texi2dvi’ on ‘distrMod.tex’ failed.
LaTeX errors:
! Undefined control sequence.
<recently read> \Hy@colorlink 
                              
l.87 \begin{document}
                     
! Undefined control sequence.
\close@pdflink ->\Hy@endcolorlink 
                                  \Hy@VerboseLinkStop \pdfendlink 
l.87 \begin{document}
                     
! Undefined control sequence.
<recently read> \Hy@colorlink 
                              
l.87 \begin{document}
                     
! Undefined control sequence.
\close@pdflink ->\Hy@endcolorlink 
                                  \Hy@VerboseLinkStop \pdfendlink 
l.87 \begin{document}
                     
--- failed re-building 'distrMod.Rnw'

SUMMARY: processing the following file failed:
  'distrMod.Rnw'

Error: Vignette re-building failed.
Execution halted