Error in re-building vignettes:
  ...
Loading required package: rgdal
rgdal: version: 1.2-8, (SVN revision 663)
 Geospatial Data Abstraction Library extensions to R successfully loaded
 Loaded GDAL runtime: GDAL 2.0.1, released 2015/09/15
 Path to GDAL shared files: d:/RCompile/CRANpkg/lib/3.5/rgdal/gdal
 Loaded PROJ.4 runtime: Rel. 4.9.2, 08 September 2015, [PJ_VERSION: 492]
 Path to PROJ.4 shared files: d:/RCompile/CRANpkg/lib/3.5/rgdal/proj
 Linking to sp version: 1.2-5 
Warning in .local(x, y, time, data, proj, ...) :
  There were NA locations detected and omitted. Currently they are not stored in unusedrecords
Loading required namespace: circular
Warning: distanceSummary function is scheduled to be removed or drastically changed
Warning: speedSummary function is scheduled to be removed or drastically changed
Warning: angleSummary function is scheduled to be removed or drastically changed
Loading required package: ggmap
Loading required package: ggplot2
Loading required package: mapproj
Loading required package: maps
Computational size: 2.4e+06
5 6 8 10 13 16 20 25 32 40 50 63 79 100 126 158 199 251 315 397 500 629 792
Warning: running command '"D:\compiler\texmf\miktex\bin\texify.exe" --quiet --pdf "move.tex" --max-iterations=20 -I "D:/RCompile/recent/R/share/texmf/tex/latex" -I "D:/RCompile/recent/R/share/texmf/bibtex/bst"' had status 1
Error in find_vignette_product(name, by = "texi2pdf", engine = engine) : 
  Failed to locate the 'texi2pdf' output file (by engine 'utils::Sweave') for vignette with name 'move'. The following files exist in directory '.': 'Rplots.pdf', 'a.Rdata', 'browseMovebank-concordance.tex', 'browseMovebank.Rnw', 'browseMovebank.aux', 'browseMovebank.log', 'browseMovebank.out', 'browseMovebank.pdf', 'browseMovebank.tex', 'move-concordance.tex', 'move-contour.pdf', 'move-fig1.pdf', 'move-figGoogle.pdf', 'move-figTrack.pdf', 'move-figburst.pdf', 'move-hrBootstrap.pdf', 'move.Rnw', 'move.tex'
Calls: buildVignettes -> find_vignette_product
Execution halted