Error(s) in re-building vignettes:
  ...
--- re-building ‘PropertiesAthens.Rmd’ using knitr
Linking to GEOS 3.10.1, GDAL 3.4.1, PROJ 8.2.1; sf_use_s2() is TRUE
── Attaching packages ─────────────────────────────────────── tidyverse 1.3.1 ──
✔ ggplot2 3.3.5     ✔ purrr   0.3.4
✔ tibble  3.1.6     ✔ dplyr   1.0.7
✔ tidyr   1.1.4     ✔ stringr 1.4.0
✔ readr   2.1.1     ✔ forcats 0.5.1
── Conflicts ────────────────────────────────────────── tidyverse_conflicts() ──
✖ dplyr::filter() masks stats::filter()
✖ dplyr::lag()    masks stats::lag()
Loading required package: sp
Loading required package: spData
To access larger datasets in this package, install the spDataLarge
package with: `install.packages('spDataLarge',
repos='https://nowosad.github.io/drat/', type='source')`
--- finished re-building ‘PropertiesAthens.Rmd’

--- re-building ‘hsar.Rmd’ using knitr
Checking rgeos availability: TRUE
Please note that 'maptools' will be retired by the end of 2023,
plan transition at your earliest convenience;
some functionality will be moved to 'sp'.
Please note that rgdal will be retired by the end of 2023,
plan transition to sf/stars/terra functions using GDAL and PROJ
at your earliest convenience.

rgdal: version: 1.5-28, (SVN revision 1158)
Geospatial Data Abstraction Library extensions to R successfully loaded
Loaded GDAL runtime: GDAL 3.4.1, released 2021/12/27
Path to GDAL shared files: /usr/share/gdal
GDAL binary built with GEOS: TRUE 
Loaded PROJ runtime: Rel. 8.2.1, January 1st, 2022, [PJ_VERSION: 821]
Path to PROJ shared files: /home/hornik/.local/share/proj:/usr/share/proj
PROJ CDN enabled: FALSE
Linking to sp version:1.4-6
To mute warnings of possible GDAL/OSR exportToProj4() degradation,
use options("rgdal_show_exportToProj4_warnings"="none") before loading sp or rgdal.
rgeos version: 0.5-9, (SVN revision 684)
 GEOS runtime version: 3.10.1-CAPI-1.16.0 
 Please note that rgeos will be retired by the end of 2023,
plan transition to sf functions using GEOS at your earliest convenience.
 GEOS using OverlayNG
 Linking to sp version: 1.4-6 
 Polygon checking: TRUE 

Loading required package: spData
To access larger datasets in this package, install the spDataLarge
package with: `install.packages('spDataLarge',
repos='https://nowosad.github.io/drat/', type='source')`
Loading required package: sf
Linking to GEOS 3.10.1, GDAL 3.4.1, PROJ 8.2.1; sf_use_s2() is TRUE
Quitting from lines 112-121 (hsar.Rmd) 
Error: processing vignette 'hsar.Rmd' failed with diagnostics:
no method or default for coercing "matrix" to "dgCMatrix"
--- failed re-building ‘hsar.Rmd’

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

Error: Vignette re-building failed.
Execution halted