Error(s) in re-building vignettes:
  ...
--- re-building ‘ilc.Rnw’ using Sweave
Error: processing vignette 'ilc.Rnw' failed with diagnostics:
Running 'texi2dvi' on 'ilc.tex' failed.
LaTeX errors:
! Argument of \@tempa has an extra }.
<inserted text> 
                \par 
l.595 }
       
! Paragraph ended before \@tempa was complete.
<to be read again> 
                   \par 
l.595 }
       
! Extra }, or forgotten \endgroup.
<recently read> }
                 
l.595 }
       
! Extra }, or forgotten \endgroup.
\@endfloatbox ...pagefalse \outer@nobreak \egroup 
                                                  \color@endbox 
l.600 \end{figure}
                  
! Extra }, or forgotten \endgroup.
\color@endbox ->\color@endgroup \egroup 
                                        
l.600 \end{figure}
                  
! LaTeX Error: Not in outer par mode.

See the LaTeX manual or LaTeX Companion for explanation.
Type  H <return>  for immediate help.
 ...                                              
! Argument of \@tempa has an extra }.
<inserted text> 
                \par 
l.670 }
       
! Paragraph ended before \@tempa was complete.
<to be read again> 
                   \par 
l.670 }
       
! Extra }, or forgotten \endgroup.
<recently read> }
                 
l.670 }
       
! Extra }, or forgotten \endgroup.
\@endfloatbox ...pagefalse \outer@nobreak \egroup 
                                                  \color@endbox 
l.673 \end{figure}
                  
! Extra }, or forgotten \endgroup.
\color@endbox ->\color@endgroup \egroup 
                                        
l.673 \end{figure}
                  
! LaTeX Error: Not in outer par mode.

See the LaTeX manual or LaTeX Companion for explanation.
Type  H <return>  for immediate help.
 ...                                              
! Argument of \@tempa has an extra }.
<inserted text> 
                \par 
l.749  }
        \vspace{-10pt}
! Paragraph ended before \@tempa was complete.
<to be read again> 
                   \par 
l.749  }
        \vspace{-10pt}
! Extra }, or forgotten \endgroup.
<recently read> }
                 
l.749  }
        \vspace{-10pt}
! Extra }, or forgotten \endgroup.
\@endfloatbox ...pagefalse \outer@nobreak \egroup 
                                                  \color@endbox 
l.753  \end{figure}
                   
! Extra }, or forgotten \endgroup.
\color@endbox ->\color@endgroup \egroup 
                                        
l.753  \end{figure}
                   
! LaTeX Error: Not in outer par mode.

See the LaTeX manual or LaTeX Companion for explanation.
Type  H <return>  for immediate help.
 ...                                              
! Argument of \@tempa has an extra }.
<inserted text> 
                \par 
l.783  }
        
! Paragraph ended before \@tempa was complete.
<to be read again> 
                   \par 
l.783  }
        
! Extra }, or forgotten \endgroup.
<recently read> }
                 
l.783  }
        
! Extra }, or forgotten \endgroup.
\@endfloatbox ...pagefalse \outer@nobreak \egroup 
                                                  \color@endbox 
l.788  \end{figure}
                   
! Extra }, or forgotten \endgroup.
\color@endbox ->\color@endgroup \egroup 
                                        
l.788  \end{figure}
                   
! LaTeX Error: Not in outer par mode.

See the LaTeX manual or LaTeX Companion for explanation.
Type  H <return>  for immediate help.
 ...                                              
! Argument of \@tempa has an extra }.
<inserted text> 
                \par 
l.833 ...th=0.95\textwidth]{lc-res}\vspace{-10pt}}
                                                  
! Paragraph ended before \@tempa was complete.
<to be read again> 
                   \par 
l.833 ...th=0.95\textwidth]{lc-res}\vspace{-10pt}}
                                                  
! Extra }, or forgotten \endgroup.
<recently read> }
                 
l.833 ...th=0.95\textwidth]{lc-res}\vspace{-10pt}}
                                                  
! Extra }, or forgotten \endgroup.
\@endfloatbox ...pagefalse \outer@nobreak \egroup 
                                                  \color@endbox 
l.837  \end{figure}
                   
! Extra }, or forgotten \endgroup.
\color@endbox ->\color@endgroup \egroup 
                                        
l.837  \end{figure}
                   
! LaTeX Error: Not in outer par mode.

See the LaTeX manual or LaTeX Companion for explanation.
Type  H <return>  for immediate help.
 ...                                              
! Argument of \@tempa has an extra }.
<inserted text> 
                \par 
l.844  }
        
! Paragraph ended before \@tempa was complete.
<to be read again> 
                   \par 
l.844  }
        
! Extra }, or forgotten \endgroup.
<recently read> }
                 
l.844  }
        
! Extra }, or forgotten \endgroup.
\@endfloatbox ...pagefalse \outer@nobreak \egroup 
                                                  \color@endbox 
l.848  \end{figure}
                   
! Extra }, or forgotten \endgroup.
\color@endbox ->\color@endgroup \egroup 
                                        
l.848  \end{figure}
                   
! LaTeX Error: Not in outer par mode.

See the LaTeX manual or LaTeX Companion for explanation.
Type  H <return>  for immediate help.
 ...                                              
! Argument of \@tempa has an extra }.
<inserted text> 
                \par 
l.856  }
        
! Paragraph ended before \@tempa was complete.
<to be read again> 
                   \par 
l.856  }
        
! Extra }, or forgotten \endgroup.
<recently read> }
                 
l.856  }
        
! Extra }, or forgotten \endgroup.
\@endfloatbox ...pagefalse \outer@nobreak \egroup 
                                                  \color@endbox 
l.862 \end{figure}
                  
! Extra }, or forgotten \endgroup.
\color@endbox ->\color@endgroup \egroup 
                                        
l.862 \end{figure}
                  
! LaTeX Error: Not in outer par mode.

See the LaTeX manual or LaTeX Companion for explanation.
Type  H <return>  for immediate help.
 ...                                              
! Argument of \@tempa has an extra }.
<inserted text> 
                \par 
l.948 }
       
! Paragraph ended before \@tempa was complete.
<to be read again> 
                   \par 
l.948 }
       
! Extra }, or forgotten \endgroup.
<recently read> }
                 
l.948 }
       
! Extra }, or forgotten \endgroup.
\@endfloatbox ...pagefalse \outer@nobreak \egroup 
                                                  \color@endbox 
l.952 \end{figure}
                  
! Extra }, or forgotten \endgroup.
\color@endbox ->\color@endgroup \egroup 
                                        
l.952 \end{figure}
                  
! LaTeX Error: Not in outer par mode.

See the LaTeX manual or LaTeX Companion for explanation.
Type  H <return>  for immediate help.
 ...                                              
! Argument of \@tempa has an extra }.
<inserted text> 
                \par 
l.1021 }
        
! Paragraph ended before \@tempa was complete.
<to be read again> 
                   \par 
l.1021 }
        
! Extra }, or forgotten \endgroup.
<recently read> }
                 
l.1021 }
        
! Extra }, or forgotten \endgroup.
\@endfloatbox ...pagefalse \outer@nobreak \egroup 
                                                  \color@endbox 
l.1026 \end{figure}
                   
! Extra }, or forgotten \endgroup.
\color@endbox ->\color@endgroup \egroup 
                                        
l.1026 \end{figure}
                   
! LaTeX Error: Not in outer par mode.

See the LaTeX manual or LaTeX Companion for explanation.
Type  H <return>  for immediate help.
 ...                                              
! Argument of \@tempa has an extra }.
<inserted text> 
                \par 
l.1066 }
        
! Paragraph ended before \@tempa was complete.
<to be read again> 
                   \par 
l.1066 }
        
! Extra }, or forgotten \endgroup.
<recently read> }
                 
l.1066 }
        
! Extra }, or forgotten \endgroup.
\@endfloatbox ...pagefalse \outer@nobreak \egroup 
                                                  \co
--- failed re-building ‘ilc.Rnw’

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

Error: Vignette re-building failed.
Execution halted