checkRd: (-1) Ghana_2021_school_attendance.Rd:75: Lost braces in \itemize; meant \describe ?
checkRd: (-1) Ghana_2021_school_attendance_geometry.Rd:75: Lost braces in \itemize; meant \describe ?
Error(s) in re-building vignettes:
  ...
--- re-building ‘Create_map_displaying_Ghana_2019_School_Attendance_Indicators.Rmd’ using rmarkdown

Quitting from Create_map_displaying_Ghana_2019_School_Attendance_Indicators.Rmd:90-102 [plot_population_densities_of_school_drop_outs]
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
<error/rlang_error>
Error in `[.data.frame`:
! undefined columns selected
---
Backtrace:
     ▆
  1. ├─base::withVisible(knit_print(x, ...))
  2. ├─knitr::knit_print(x, ...)
  3. └─tmap:::knit_print.tmap(x, ...)
  4.   └─tmap:::print.tmap(x, knit = TRUE, options = options, ...)
  5.     └─tmap:::step1_rearrange(x, knit_opts = options)
  6.       └─tmap:::step1_rearrange_facets(tmo, o)
  7.         └─base::lapply(...)
  8.           └─tmap (local) FUN(X[[i]], ...)
  9.             ├─tmap::tmapSubsetShp(shp, smvars)
 10.             └─tmap:::tmapSubsetShp.sf(shp, smvars)
 11.               ├─shp[, vars]
 12.               └─sf:::`[.sf`(shp, , vars)
 13.                 ├─x[i, j, drop = drop]
 14.                 └─base::`[.data.frame`(x, i, j, drop = drop)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Error: processing vignette 'Create_map_displaying_Ghana_2019_School_Attendance_Indicators.Rmd' failed with diagnostics:
undefined columns selected
--- failed re-building ‘Create_map_displaying_Ghana_2019_School_Attendance_Indicators.Rmd’

SUMMARY: processing the following file failed:
  ‘Create_map_displaying_Ghana_2019_School_Attendance_Indicators.Rmd’

Error: Vignette re-building failed.
Execution halted
checkRd: (-1) Ghana_2021_school_attendance.Rd:75: Lost braces in \itemize; meant \describe ?
checkRd: (-1) Ghana_2021_school_attendance_geometry.Rd:75: Lost braces in \itemize; meant \describe ?
Error(s) in re-building vignettes:
  ...
--- re-building ‘Create_map_displaying_Ghana_2019_School_Attendance_Indicators.Rmd’ using rmarkdown

Quitting from Create_map_displaying_Ghana_2019_School_Attendance_Indicators.Rmd:90-102 [plot_population_densities_of_school_drop_outs]
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
<error/rlang_error>
Error in `[.data.frame`:
! undefined columns selected
---
Backtrace:
     ▆
  1. ├─base::withVisible(knit_print(x, ...))
  2. ├─knitr::knit_print(x, ...)
  3. └─tmap:::knit_print.tmap(x, ...)
  4.   └─tmap:::print.tmap(x, knit = TRUE, options = options, ...)
  5.     └─tmap:::step1_rearrange(x, knit_opts = options)
  6.       └─tmap:::step1_rearrange_facets(tmo, o)
  7.         └─base::lapply(...)
  8.           └─tmap (local) FUN(X[[i]], ...)
  9.             ├─tmap::tmapSubsetShp(shp, smvars)
 10.             └─tmap:::tmapSubsetShp.sf(shp, smvars)
 11.               ├─shp[, vars]
 12.               └─sf:::`[.sf`(shp, , vars)
 13.                 ├─x[i, j, drop = drop]
 14.                 └─base::`[.data.frame`(x, i, j, drop = drop)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Error: processing vignette 'Create_map_displaying_Ghana_2019_School_Attendance_Indicators.Rmd' failed with diagnostics:
undefined columns selected
--- failed re-building ‘Create_map_displaying_Ghana_2019_School_Attendance_Indicators.Rmd’

SUMMARY: processing the following file failed:
  ‘Create_map_displaying_Ghana_2019_School_Attendance_Indicators.Rmd’

Error: Vignette re-building failed.
Execution halted
checkRd: (-1) Ghana_2021_school_attendance.Rd:75: Lost braces in \itemize; meant \describe ?
checkRd: (-1) Ghana_2021_school_attendance_geometry.Rd:75: Lost braces in \itemize; meant \describe ?
Error(s) in re-building vignettes:
--- re-building ‘Create_map_displaying_Ghana_2019_School_Attendance_Indicators.Rmd’ using rmarkdown

Quitting from Create_map_displaying_Ghana_2019_School_Attendance_Indicators.Rmd:90-102 [plot_population_densities_of_school_drop_outs]
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
<error/rlang_error>
Error in `[.data.frame`:
! undefined columns selected
---
Backtrace:
     ▆
  1. ├─base::withVisible(knit_print(x, ...))
  2. ├─knitr::knit_print(x, ...)
  3. └─tmap:::knit_print.tmap(x, ...)
  4.   └─tmap:::print.tmap(x, knit = TRUE, options = options, ...)
  5.     └─tmap:::step1_rearrange(x, knit_opts = options)
  6.       └─tmap:::step1_rearrange_facets(tmo, o)
  7.         └─base::lapply(...)
  8.           └─tmap (local) FUN(X[[i]], ...)
  9.             ├─tmap::tmapSubsetShp(shp, smvars)
 10.             └─tmap:::tmapSubsetShp.sf(shp, smvars)
 11.               ├─shp[, vars]
 12.               └─sf:::`[.sf`(shp, , vars)
 13.                 ├─x[i, j, drop = drop]
 14.                 └─base::`[.data.frame`(x, i, j, drop = drop)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Error: processing vignette 'Create_map_displaying_Ghana_2019_School_Attendance_Indicators.Rmd' failed with diagnostics:
undefined columns selected
--- failed re-building ‘Create_map_displaying_Ghana_2019_School_Attendance_Indicators.Rmd’

SUMMARY: processing the following file failed:
  ‘Create_map_displaying_Ghana_2019_School_Attendance_Indicators.Rmd’

Error: Vignette re-building failed.
Execution halted
checkRd: (-1) Ghana_2021_school_attendance.Rd:75: Lost braces in \itemize; meant \describe ?
checkRd: (-1) Ghana_2021_school_attendance_geometry.Rd:75: Lost braces in \itemize; meant \describe ?
Error(s) in re-building vignettes:
--- re-building ‘Create_map_displaying_Ghana_2019_School_Attendance_Indicators.Rmd’ using rmarkdown

Quitting from Create_map_displaying_Ghana_2019_School_Attendance_Indicators.Rmd:90-102 [plot_population_densities_of_school_drop_outs]
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
<error/rlang_error>
Error in `[.data.frame`:
! undefined columns selected
---
Backtrace:
     ▆
  1. ├─base::withVisible(knit_print(x, ...))
  2. ├─knitr::knit_print(x, ...)
  3. └─tmap:::knit_print.tmap(x, ...)
  4.   └─tmap:::print.tmap(x, knit = TRUE, options = options, ...)
  5.     └─tmap:::step1_rearrange(x, knit_opts = options)
  6.       └─tmap:::step1_rearrange_facets(tmo, o)
  7.         └─base::lapply(...)
  8.           └─tmap (local) FUN(X[[i]], ...)
  9.             ├─tmap::tmapSubsetShp(shp, smvars)
 10.             └─tmap:::tmapSubsetShp.sf(shp, smvars)
 11.               ├─shp[, vars]
 12.               └─sf:::`[.sf`(shp, , vars)
 13.                 ├─x[i, j, drop = drop]
 14.                 └─base::`[.data.frame`(x, i, j, drop = drop)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Error: processing vignette 'Create_map_displaying_Ghana_2019_School_Attendance_Indicators.Rmd' failed with diagnostics:
undefined columns selected
--- failed re-building ‘Create_map_displaying_Ghana_2019_School_Attendance_Indicators.Rmd’

SUMMARY: processing the following file failed:
  ‘Create_map_displaying_Ghana_2019_School_Attendance_Indicators.Rmd’

Error: Vignette re-building failed.
Execution halted
checkRd: (-1) Ghana_2021_school_attendance.Rd:75: Lost braces in \itemize; meant \describe ?
checkRd: (-1) Ghana_2021_school_attendance_geometry.Rd:75: Lost braces in \itemize; meant \describe ?
Error(s) in re-building vignettes:
--- re-building 'Create_map_displaying_Ghana_2019_School_Attendance_Indicators.Rmd' using rmarkdown

Quitting from Create_map_displaying_Ghana_2019_School_Attendance_Indicators.Rmd:90-102 [plot_population_densities_of_school_drop_outs]
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
<error/rlang_error>
Error in `[.data.frame`:
! undefined columns selected
---
Backtrace:
     ▆
  1. ├─base::withVisible(knit_print(x, ...))
  2. ├─knitr::knit_print(x, ...)
  3. └─tmap:::knit_print.tmap(x, ...)
  4.   └─tmap:::print.tmap(x, knit = TRUE, options = options, ...)
  5.     └─tmap:::step1_rearrange(x, knit_opts = options)
  6.       └─tmap:::step1_rearrange_facets(tmo, o)
  7.         └─base::lapply(...)
  8.           └─tmap (local) FUN(X[[i]], ...)
  9.             ├─tmap::tmapSubsetShp(shp, smvars)
 10.             └─tmap:::tmapSubsetShp.sf(shp, smvars)
 11.               ├─shp[, vars]
 12.               └─sf:::`[.sf`(shp, , vars)
 13.                 ├─x[i, j, drop = drop]
 14.                 └─base::`[.data.frame`(x, i, j, drop = drop)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Error: processing vignette 'Create_map_displaying_Ghana_2019_School_Attendance_Indicators.Rmd' failed with diagnostics:
undefined columns selected
--- failed re-building 'Create_map_displaying_Ghana_2019_School_Attendance_Indicators.Rmd'

SUMMARY: processing the following file failed:
  'Create_map_displaying_Ghana_2019_School_Attendance_Indicators.Rmd'

Error: Vignette re-building failed.
Execution halted
checkRd: (-1) Ghana_2021_school_attendance.Rd:75: Lost braces in \itemize; meant \describe ?
checkRd: (-1) Ghana_2021_school_attendance_geometry.Rd:75: Lost braces in \itemize; meant \describe ?
Error(s) in re-building vignettes:
  ...
--- re-building ‘Create_map_displaying_Ghana_2019_School_Attendance_Indicators.Rmd’ using rmarkdown

Quitting from Create_map_displaying_Ghana_2019_School_Attendance_Indicators.Rmd:90-102 [plot_population_densities_of_school_drop_outs]
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
<error/rlang_error>
Error in `[.data.frame`:
! undefined columns selected
---
Backtrace:
     ▆
  1. ├─base::withVisible(knit_print(x, ...))
  2. ├─knitr::knit_print(x, ...)
  3. └─tmap:::knit_print.tmap(x, ...)
  4.   └─tmap:::print.tmap(x, knit = TRUE, options = options, ...)
  5.     └─tmap:::step1_rearrange(x, knit_opts = options)
  6.       └─tmap:::step1_rearrange_facets(tmo, o)
  7.         └─base::lapply(...)
  8.           └─tmap (local) FUN(X[[i]], ...)
  9.             ├─tmap::tmapSubsetShp(shp, smvars)
 10.             └─tmap:::tmapSubsetShp.sf(shp, smvars)
 11.               ├─shp[, vars]
 12.               └─sf:::`[.sf`(shp, , vars)
 13.                 ├─x[i, j, drop = drop]
 14.                 └─base::`[.data.frame`(x, i, j, drop = drop)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Error: processing vignette 'Create_map_displaying_Ghana_2019_School_Attendance_Indicators.Rmd' failed with diagnostics:
undefined columns selected
--- failed re-building ‘Create_map_displaying_Ghana_2019_School_Attendance_Indicators.Rmd’

SUMMARY: processing the following file failed:
  ‘Create_map_displaying_Ghana_2019_School_Attendance_Indicators.Rmd’

Error: Vignette re-building failed.
Execution halted
checkRd: (-1) Ghana_2021_school_attendance.Rd:75: Lost braces in \itemize; meant \describe ?
checkRd: (-1) Ghana_2021_school_attendance_geometry.Rd:75: Lost braces in \itemize; meant \describe ?
Error(s) in re-building vignettes:
  ...
--- re-building ‘Create_map_displaying_Ghana_2019_School_Attendance_Indicators.Rmd’ using rmarkdown

Quitting from Create_map_displaying_Ghana_2019_School_Attendance_Indicators.Rmd:90-102 [plot_population_densities_of_school_drop_outs]
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
<error/rlang_error>
Error in `[.data.frame`:
! undefined columns selected
---
Backtrace:
     ▆
  1. ├─base::withVisible(knit_print(x, ...))
  2. ├─knitr::knit_print(x, ...)
  3. └─tmap:::knit_print.tmap(x, ...)
  4.   └─tmap:::print.tmap(x, knit = TRUE, options = options, ...)
  5.     └─tmap:::step1_rearrange(x, knit_opts = options)
  6.       └─tmap:::step1_rearrange_facets(tmo, o)
  7.         └─base::lapply(...)
  8.           └─tmap (local) FUN(X[[i]], ...)
  9.             ├─tmap::tmapSubsetShp(shp, smvars)
 10.             └─tmap:::tmapSubsetShp.sf(shp, smvars)
 11.               ├─shp[, vars]
 12.               └─sf:::`[.sf`(shp, , vars)
 13.                 ├─x[i, j, drop = drop]
 14.                 └─base::`[.data.frame`(x, i, j, drop = drop)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Error: processing vignette 'Create_map_displaying_Ghana_2019_School_Attendance_Indicators.Rmd' failed with diagnostics:
undefined columns selected
--- failed re-building ‘Create_map_displaying_Ghana_2019_School_Attendance_Indicators.Rmd’

SUMMARY: processing the following file failed:
  ‘Create_map_displaying_Ghana_2019_School_Attendance_Indicators.Rmd’

Error: Vignette re-building failed.
Execution halted
checkRd: (-1) Ghana_2021_school_attendance.Rd:75: Lost braces in \itemize; meant \describe ?
checkRd: (-1) Ghana_2021_school_attendance_geometry.Rd:75: Lost braces in \itemize; meant \describe ?
Error(s) in re-building vignettes:
--- re-building ‘Create_map_displaying_Ghana_2019_School_Attendance_Indicators.Rmd’ using rmarkdown

Quitting from Create_map_displaying_Ghana_2019_School_Attendance_Indicators.Rmd:90-102 [plot_population_densities_of_school_drop_outs]
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
<error/rlang_error>
Error in `[.data.frame`:
! undefined columns selected
---
Backtrace:
     ▆
  1. ├─base::withVisible(knit_print(x, ...))
  2. ├─knitr::knit_print(x, ...)
  3. └─tmap:::knit_print.tmap(x, ...)
  4.   └─tmap:::print.tmap(x, knit = TRUE, options = options, ...)
  5.     └─tmap:::step1_rearrange(x, knit_opts = options)
  6.       └─tmap:::step1_rearrange_facets(tmo, o)
  7.         └─base::lapply(...)
  8.           └─tmap (local) FUN(X[[i]], ...)
  9.             ├─tmap::tmapSubsetShp(shp, smvars)
 10.             └─tmap:::tmapSubsetShp.sf(shp, smvars)
 11.               ├─shp[, vars]
 12.               └─sf:::`[.sf`(shp, , vars)
 13.                 ├─x[i, j, drop = drop]
 14.                 └─base::`[.data.frame`(x, i, j, drop = drop)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Error: processing vignette 'Create_map_displaying_Ghana_2019_School_Attendance_Indicators.Rmd' failed with diagnostics:
undefined columns selected
--- failed re-building ‘Create_map_displaying_Ghana_2019_School_Attendance_Indicators.Rmd’

SUMMARY: processing the following file failed:
  ‘Create_map_displaying_Ghana_2019_School_Attendance_Indicators.Rmd’

Error: Vignette re-building failed.
Execution halted
checkRd: (-1) Ghana_2021_school_attendance.Rd:75: Lost braces in \itemize; meant \describe ?
checkRd: (-1) Ghana_2021_school_attendance_geometry.Rd:75: Lost braces in \itemize; meant \describe ?
Error(s) in re-building vignettes:
--- re-building ‘Create_map_displaying_Ghana_2019_School_Attendance_Indicators.Rmd’ using rmarkdown

Quitting from Create_map_displaying_Ghana_2019_School_Attendance_Indicators.Rmd:90-102 [plot_population_densities_of_school_drop_outs]
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
<error/rlang_error>
Error in `[.data.frame`:
! undefined columns selected
---
Backtrace:
     ▆
  1. ├─base::withVisible(knit_print(x, ...))
  2. ├─knitr::knit_print(x, ...)
  3. └─tmap:::knit_print.tmap(x, ...)
  4.   └─tmap:::print.tmap(x, knit = TRUE, options = options, ...)
  5.     └─tmap:::step1_rearrange(x, knit_opts = options)
  6.       └─tmap:::step1_rearrange_facets(tmo, o)
  7.         └─base::lapply(...)
  8.           └─tmap (local) FUN(X[[i]], ...)
  9.             ├─tmap::tmapSubsetShp(shp, smvars)
 10.             └─tmap:::tmapSubsetShp.sf(shp, smvars)
 11.               ├─shp[, vars]
 12.               └─sf:::`[.sf`(shp, , vars)
 13.                 ├─x[i, j, drop = drop]
 14.                 └─base::`[.data.frame`(x, i, j, drop = drop)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Error: processing vignette 'Create_map_displaying_Ghana_2019_School_Attendance_Indicators.Rmd' failed with diagnostics:
undefined columns selected
--- failed re-building ‘Create_map_displaying_Ghana_2019_School_Attendance_Indicators.Rmd’

SUMMARY: processing the following file failed:
  ‘Create_map_displaying_Ghana_2019_School_Attendance_Indicators.Rmd’

Error: Vignette re-building failed.
Execution halted
checkRd: (-1) Ghana_2021_school_attendance.Rd:75: Lost braces in \itemize; meant \describe ?
checkRd: (-1) Ghana_2021_school_attendance_geometry.Rd:75: Lost braces in \itemize; meant \describe ?
Error(s) in re-building vignettes:
--- re-building 'Create_map_displaying_Ghana_2019_School_Attendance_Indicators.Rmd' using rmarkdown

Quitting from Create_map_displaying_Ghana_2019_School_Attendance_Indicators.Rmd:90-102 [plot_population_densities_of_school_drop_outs]
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
<error/rlang_error>
Error in `[.data.frame`:
! undefined columns selected
---
Backtrace:
     ▆
  1. ├─base::withVisible(knit_print(x, ...))
  2. ├─knitr::knit_print(x, ...)
  3. └─tmap:::knit_print.tmap(x, ...)
  4.   └─tmap:::print.tmap(x, knit = TRUE, options = options, ...)
  5.     └─tmap:::step1_rearrange(x, knit_opts = options)
  6.       └─tmap:::step1_rearrange_facets(tmo, o)
  7.         └─base::lapply(...)
  8.           └─tmap (local) FUN(X[[i]], ...)
  9.             ├─tmap::tmapSubsetShp(shp, smvars)
 10.             └─tmap:::tmapSubsetShp.sf(shp, smvars)
 11.               ├─shp[, vars]
 12.               └─sf:::`[.sf`(shp, , vars)
 13.                 ├─x[i, j, drop = drop]
 14.                 └─base::`[.data.frame`(x, i, j, drop = drop)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Error: processing vignette 'Create_map_displaying_Ghana_2019_School_Attendance_Indicators.Rmd' failed with diagnostics:
undefined columns selected
--- failed re-building 'Create_map_displaying_Ghana_2019_School_Attendance_Indicators.Rmd'

SUMMARY: processing the following file failed:
  'Create_map_displaying_Ghana_2019_School_Attendance_Indicators.Rmd'

Error: Vignette re-building failed.
Execution halted
checkRd: (-1) Ghana_2021_school_attendance.Rd:75: Lost braces in \itemize; meant \describe ?
checkRd: (-1) Ghana_2021_school_attendance_geometry.Rd:75: Lost braces in \itemize; meant \describe ?
checkRd: (-1) Ghana_2021_school_attendance.Rd:75: Lost braces in \itemize; meant \describe ?
checkRd: (-1) Ghana_2021_school_attendance_geometry.Rd:75: Lost braces in \itemize; meant \describe ?
checkRd: (-1) Ghana_2021_school_attendance.Rd:75: Lost braces in \itemize; meant \describe ?
checkRd: (-1) Ghana_2021_school_attendance_geometry.Rd:75: Lost braces in \itemize; meant \describe ?
Error(s) in re-building vignettes:
--- re-building 'Create_map_displaying_Ghana_2019_School_Attendance_Indicators.Rmd' using rmarkdown

Quitting from Create_map_displaying_Ghana_2019_School_Attendance_Indicators.Rmd:90-102 [plot_population_densities_of_school_drop_outs]
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
<error/rlang_error>
Error in `[.data.frame`:
! undefined columns selected
---
Backtrace:
     ▆
  1. ├─base::withVisible(knit_print(x, ...))
  2. ├─knitr::knit_print(x, ...)
  3. └─tmap:::knit_print.tmap(x, ...)
  4.   └─tmap:::print.tmap(x, knit = TRUE, options = options, ...)
  5.     └─tmap:::step1_rearrange(x, knit_opts = options)
  6.       └─tmap:::step1_rearrange_facets(tmo, o)
  7.         └─base::lapply(...)
  8.           └─tmap (local) FUN(X[[i]], ...)
  9.             ├─tmap::tmapSubsetShp(shp, smvars)
 10.             └─tmap:::tmapSubsetShp.sf(shp, smvars)
 11.               ├─shp[, vars]
 12.               └─sf:::`[.sf`(shp, , vars)
 13.                 ├─x[i, j, drop = drop]
 14.                 └─base::`[.data.frame`(x, i, j, drop = drop)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Error: processing vignette 'Create_map_displaying_Ghana_2019_School_Attendance_Indicators.Rmd' failed with diagnostics:
undefined columns selected
--- failed re-building 'Create_map_displaying_Ghana_2019_School_Attendance_Indicators.Rmd'

SUMMARY: processing the following file failed:
  'Create_map_displaying_Ghana_2019_School_Attendance_Indicators.Rmd'

Error: Vignette re-building failed.
Execution halted