############################################################################## ############################################################################## ### ### Running command: ### ### /Library/Frameworks/R.framework/Resources/bin/R CMD build --keep-empty-dirs --no-resave-data MOSim ### ############################################################################## ############################################################################## * checking for file ‘MOSim/DESCRIPTION’ ... OK * preparing ‘MOSim’: * checking DESCRIPTION meta-information ... OK * cleaning src * installing the package to build vignettes * creating vignettes ... ERROR --- re-building ‘MOSim.Rnw’ using knitr Error: processing vignette 'MOSim.Rnw' failed with diagnostics: Running 'texi2dvi' on 'MOSim.tex' failed. LaTeX errors: ! Package xcolor Error: Undefined color `fgcolor'. See the xcolor package documentation for explanation. Type H for immediate help. ... ! Emergency stop. ... l.124 ...{rgb}{0.941, 0.941, 0.941}\color{fgcolor} \begin{kframe} ! ==> Fatal error occurred, no output PDF file produced! --- failed re-building ‘MOSim.Rnw’ --- re-building ‘scMOSim.Rmd’ using knitr --- finished re-building ‘scMOSim.Rmd’ SUMMARY: processing the following file failed: ‘MOSim.Rnw’ Error: Vignette re-building failed. Execution halted