Error(s) in re-building vignettes:
  ...
--- re-building ‘ggenealogy.Rnw’ using Sweave
dfToIG               package:ggenealogy                R Documentation

_P_r_o_c_e_s_s _t_h_e _g_e_n_e_a_l_o_g_y _g_r_a_p_h

_D_e_s_c_r_i_p_t_i_o_n:

     Processes the genealogy into an igraph object with appropriate
     vertex information, graph type, and edge weights.

_U_s_a_g_e:

     dfToIG(geneal, vertexinfo = NULL, edgeweights = 1, isDirected = FALSE)
     
_A_r_g_u_m_e_n_t_s:

  geneal: the full genealogy (in data frame format)

vertexinfo: (default NULL) either names of columns in the genealogy
          which should be added to the database as vertex information
          or a data frame with information for all vertices such that
          the first column contains vertex names.

edgeweights: (default 1) name of a column which contains edge weights

isDirected: (default FALSE) should the graph be a directed graph?

_S_e_e _A_l_s_o:

     <https://www.r-project.org> for iGraph information


Warning: Removed 1 rows containing missing values (`geom_segment()`).
Warning: Removed 1 rows containing missing values (`geom_segment()`).
Warning: Removed 1 rows containing missing values (`geom_segment()`).
Warning: Removed 1 rows containing missing values (`geom_segment()`).

Error: processing vignette 'ggenealogy.Rnw' failed with diagnostics:
 chunk 55 (label = plotCBText) 
Error in graphics::strwidth(pMPDF$label, "inches") : 
  conversion failure on 'Lubomír  Kubáček' in 'mbcsToSbcs': for č

--- failed re-building ‘ggenealogy.Rnw’

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

Error: Vignette re-building failed.
Execution halted
Error(s) in re-building vignettes:
  ...
--- re-building ‘ggenealogy.Rnw’ using Sweave
dfToIG               package:ggenealogy                R Documentation

_P_r_o_c_e_s_s _t_h_e _g_e_n_e_a_l_o_g_y _g_r_a_p_h

_D_e_s_c_r_i_p_t_i_o_n:

     Processes the genealogy into an igraph object with appropriate
     vertex information, graph type, and edge weights.

_U_s_a_g_e:

     dfToIG(geneal, vertexinfo = NULL, edgeweights = 1, isDirected = FALSE)
     
_A_r_g_u_m_e_n_t_s:

  geneal: the full genealogy (in data frame format)

vertexinfo: (default NULL) either names of columns in the genealogy
          which should be added to the database as vertex information
          or a data frame with information for all vertices such that
          the first column contains vertex names.

edgeweights: (default 1) name of a column which contains edge weights

isDirected: (default FALSE) should the graph be a directed graph?

_S_e_e _A_l_s_o:

     <https://www.r-project.org> for iGraph information


Warning: Removed 1 rows containing missing values (`geom_segment()`).
Warning: Removed 1 rows containing missing values (`geom_segment()`).
Warning: Removed 1 rows containing missing values (`geom_segment()`).
Warning: Removed 1 rows containing missing values (`geom_segment()`).

Error: processing vignette 'ggenealogy.Rnw' failed with diagnostics:
 chunk 55 (label = plotCBText) 
Error in graphics::strwidth(pMPDF$label, "inches") : 
  conversion failure on 'Lubomír  Kubáček' in 'mbcsToSbcs': for č (U+010D)

--- failed re-building ‘ggenealogy.Rnw’

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

Error: Vignette re-building failed.
Execution halted
Namespace in Imports field not imported from: ‘tibble’
  All declared Imports should be used.
Note: found 2356 marked UTF-8 strings
Error(s) in re-building vignettes:
--- re-building ‘ggenealogy.Rnw’ using Sweave
dfToIG               package:ggenealogy                R Documentation

_P_r_o_c_e_s_s _t_h_e _g_e_n_e_a_l_o_g_y _g_r_a_p_h

_D_e_s_c_r_i_p_t_i_o_n:

     Processes the genealogy into an igraph object with appropriate
     vertex information, graph type, and edge weights.

_U_s_a_g_e:

     dfToIG(geneal, vertexinfo = NULL, edgeweights = 1, isDirected = FALSE)
     
_A_r_g_u_m_e_n_t_s:

  geneal: the full genealogy (in data frame format)

vertexinfo: (default NULL) either names of columns in the genealogy
          which should be added to the database as vertex information
          or a data frame with information for all vertices such that
          the first column contains vertex names.

edgeweights: (default 1) name of a column which contains edge weights

isDirected: (default FALSE) should the graph be a directed graph?

_S_e_e _A_l_s_o:

     <https://www.r-project.org> for iGraph information


Warning: Removed 1 rows containing missing values (`geom_segment()`).
Warning: Removed 1 rows containing missing values (`geom_segment()`).
Warning: Removed 1 rows containing missing values (`geom_segment()`).
Warning: Removed 1 rows containing missing values (`geom_segment()`).

Error: processing vignette 'ggenealogy.Rnw' failed with diagnostics:
 chunk 55 (label = plotCBText) 
Error in graphics::strwidth(pMPDF$label, "inches") : 
  conversion failure on 'Lubomír  Kubáček' in 'mbcsToSbcs': for č (U+010D)

--- failed re-building ‘ggenealogy.Rnw’

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

Error: Vignette re-building failed.
Execution halted
Namespace in Imports field not imported from: ‘tibble’
  All declared Imports should be used.
Note: found 2356 marked UTF-8 strings
Error(s) in re-building vignettes:
--- re-building ‘ggenealogy.Rnw’ using Sweave
dfToIG               package:ggenealogy                R Documentation

_P_r_o_c_e_s_s _t_h_e _g_e_n_e_a_l_o_g_y _g_r_a_p_h

_D_e_s_c_r_i_p_t_i_o_n:

     Processes the genealogy into an igraph object with appropriate
     vertex information, graph type, and edge weights.

_U_s_a_g_e:

     dfToIG(geneal, vertexinfo = NULL, edgeweights = 1, isDirected = FALSE)
     
_A_r_g_u_m_e_n_t_s:

  geneal: the full genealogy (in data frame format)

vertexinfo: (default NULL) either names of columns in the genealogy
          which should be added to the database as vertex information
          or a data frame with information for all vertices such that
          the first column contains vertex names.

edgeweights: (default 1) name of a column which contains edge weights

isDirected: (default FALSE) should the graph be a directed graph?

_S_e_e _A_l_s_o:

     <https://www.r-project.org> for iGraph information


Warning: Removed 1 rows containing missing values (`geom_segment()`).
Warning: Removed 1 rows containing missing values (`geom_segment()`).
Warning: Removed 1 rows containing missing values (`geom_segment()`).
Warning: Removed 1 rows containing missing values (`geom_segment()`).

Error: processing vignette 'ggenealogy.Rnw' failed with diagnostics:
 chunk 55 (label = plotCBText) 
Error in graphics::strwidth(pMPDF$label, "inches") : 
  conversion failure on 'Lubomír  Kubáček' in 'mbcsToSbcs': for č (U+010D)

--- failed re-building ‘ggenealogy.Rnw’

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

Error: Vignette re-building failed.
Execution halted
Namespace in Imports field not imported from: ‘tibble’
  All declared Imports should be used.
Note: found 2356 marked UTF-8 strings
Namespace in Imports field not imported from: ‘tibble’
  All declared Imports should be used.
Note: found 2356 marked UTF-8 strings