Error(s) in re-building vignettes:
--- re-building ‘tlm.Rnw’ using knitr
Error: processing vignette 'tlm.Rnw' failed with diagnostics:
Running 'texi2dvi' on 'tlm.tex' failed.
LaTeX errors:
! Undefined control sequence.
\Ginclude@graphics ...\Ginput@path \set@curr@file 
                                                  {#1}\edef \uq@curr@file {\...
l.503 ...dth=\maxwidth]{figure/unnamed-chunk-17-1}
                                                  
! Undefined control sequence.
\Ginclude@graphics ...e \expandafter {\@curr@file 
                                                  }}\expandafter \filename@p...
l.503 ...dth=\maxwidth]{figure/unnamed-chunk-17-1}
                                                  
! Undefined control sequence.
<recently read> \unquote@name 
                              
l.503 ...dth=\maxwidth]{figure/unnamed-chunk-17-1}
                                                  
! Undefined control sequence.
<recently read> \quote@name 
                            
l.503 ...dth=\maxwidth]{figure/unnamed-chunk-17-1}
                                                  
! Undefined control sequence.
<recently read> \quote@name 
                            
l.503 ...dth=\maxwidth]{figure/unnamed-chunk-17-1}
                                                  
! LaTeX Error: File `figure/unnamed-chunk-17-1' not found.

See the LaTeX manual or LaTeX Companion for explanation.
Type  H <return>  for immediate help.
 ...                                              
! Undefined control sequence.
\Ginclude@graphics ...\Ginput@path \set@curr@file 
                                                  {#1}\edef \uq@curr@file {\...
l.549 ...dth=\maxwidth]{figure/unnamed-chunk-19-1}
                                                  
! Undefined control sequence.
\Ginclude@graphics ...e \expandafter {\@curr@file 
                                                  }}\expandafter \filename@p...
l.549 ...dth=\maxwidth]{figure/unnamed-chunk-19-1}
                                                  
! Undefined control sequence.
<recently read> \unquote@name 
                              
l.549 ...dth=\maxwidth]{figure/unnamed-chunk-19-1}
                                                  
! Undefined control sequence.
<recently read> \quote@name 
                            
l.549 ...dth=\maxwidth]{figure/unnamed-chunk-19-1}
                                                  
! Undefined control sequence.
<recently read> \quote@name 
                            
l.549 ...dth=\maxwidth]{figure/unnamed-chunk-19-1}
                                                  
! LaTeX Error: File `figure/unnamed-chunk-19-1' not found.

See the LaTeX manual or LaTeX Companion for explanation.
Type  H <return>  for immediate help.
 ...                                              
! Undefined control sequence.
\Ginclude@graphics ...\Ginput@path \set@curr@file 
                                                  {#1}\edef \uq@curr@file {\...
l.738 ...dth=\maxwidth]{figure/unnamed-chunk-26-1}
                                                  
! Undefined control sequence.
\Ginclude@graphics ...e \expandafter {\@curr@file 
                                                  }}\expandafter \filename@p...
l.738 ...dth=\maxwidth]{figure/unnamed-chunk-26-1}
                                                  
! Undefined control sequence.
<recently read> \unquote@name 
                              
l.738 ...dth=\maxwidth]{figure/unnamed-chunk-26-1}
                                                  
! Undefined control sequence.
<recently read> \quote@name 
                            
l.738 ...dth=\maxwidth]{figure/unnamed-chunk-26-1}
                                                  
! Undefined control sequence.
<recently read> \quote@name 
                            
l.738 ...dth=\maxwidth]{figure/unnamed-chunk-26-1}
                                                  
! LaTeX Error: File `figure/unnamed-chunk-26-1' not found.

See the LaTeX manual or LaTeX Companion for explanation.
Type  H <return>  for immediate help.
 ...                                              
! Undefined control sequence.
\Ginclude@graphics ...\Ginput@path \set@curr@file 
                                                  {#1}\edef \uq@curr@file {\...
l.994 ...dth=\maxwidth]{figure/unnamed-chunk-35-1}
                                                  
! Undefined control sequence.
\Ginclude@graphics ...e \expandafter {\@curr@file 
                                                  }}\expandafter \filename@p...
l.994 ...dth=\maxwidth]{figure/unnamed-chunk-35-1}
                                                  
! Undefined control sequence.
<recently read> \unquote@name 
                              
l.994 ...dth=\maxwidth]{figure/unnamed-chunk-35-1}
                                                  
! Undefined control sequence.
<recently read> \quote@name 
                            
l.994 ...dth=\maxwidth]{figure/unnamed-chunk-35-1}
                                                  
! Undefined control sequence.
<recently read> \quote@name 
                            
l.994 ...dth=\maxwidth]{figure/unnamed-chunk-35-1}
                                                  
! LaTeX Error: File `figure/unnamed-chunk-35-1' not found.

See the LaTeX manual or LaTeX Companion for explanation.
Type  H <return>  for immediate help.
 ...                                              
! Undefined control sequence.
\Ginclude@graphics ...\Ginput@path \set@curr@file 
                                                  {#1}\edef \uq@curr@file {\...
l.1127 ...th=\maxwidth]{figure/unnamed-chunk-41-1}
                                                  
! Undefined control sequence.
\Ginclude@graphics ...e \expandafter {\@curr@file 
                                                  }}\expandafter \filename@p...
l.1127 ...th=\maxwidth]{figure/unnamed-chunk-41-1}
                                                  
! Undefined control sequence.
<recently read> \unquote@name 
                              
l.1127 ...th=\maxwidth]{figure/unnamed-chunk-41-1}
                                                  
! Undefined control sequence.
<recently read> \quote@name 
                            
l.1127 ...th=\maxwidth]{figure/unnamed-chunk-41-1}
                                                  
! Undefined control sequence.
<recently read> \quote@name 
                            
l.1127 ...th=\maxwidth]{figure/unnamed-chunk-41-1}
                                                  
! LaTeX Error: File `figure/unnamed-chunk-41-1' not found.

See the LaTeX manual or LaTeX Companion for explanation.
Type  H <return>  for immediate help.
 ...                                              
! Undefined control sequence.
\Ginclude@graphics ...\Ginput@path \set@curr@file 
                                                  {#1}\edef \uq@curr@file {\...
l.1261 ...th=\maxwidth]{figure/unnamed-chunk-46-1}
                                                  
! Undefined control sequence.
\Ginclude@graphics ...e \expandafter {\@curr@file 
                                                  }}\expandafter \filename@p...
l.1261 ...th=\maxwidth]{figure/unnamed-chunk-46-1}
                                                  
! Undefined control sequence.
<recently read> \unquote@name 
                              
l.1261 ...th=\maxwidth]{figure/unnamed-chunk-46-1}
                                                  
! Undefined control sequence.
<recently read> \quote@name 
                            
l.1261 ...th=\maxwidth]{figure/unnamed-chunk-46-1}
                                                  
! Undefined control sequence.
<recently read> \quote@name 
                            
l.1261 ...th=\maxwidth]{figure/unnamed-chunk-46-1}
                                                  
! LaTeX Error: File `figure/unnamed-chunk-46-1' not found.

See the LaTeX manual or LaTeX Companion for explanation.
Type  H <return>  for immediate help.
 ...                                              
! Undefined control sequence.
\Ginclude@graphics ...\Ginput@path \set@curr@file 
                                                  {#1}\edef \uq@curr@file {\...
l.1528 ...th=\maxwidth]{figure/unnamed-chunk-55-1}
                                                  
! Undefined control sequence.
\Ginclu
--- failed re-building ‘tlm.Rnw’

SUMMARY: processing the following file failed:
  ‘tlm.Rnw’

Error: Vignette re-building failed.
Execution halted