Running examples in ‘geomander-Ex.R’ failed
The error most likely occurred in:

> base::assign(".ptime", proc.time(), pos = "CheckExEnv")
> ### Name: get_lewis
> ### Title: Get historical United States Congressional District Shapefiles
> ### Aliases: get_lewis
> 
> ### ** Examples
> 
> get_lewis(state = 'NM', congress = 111)
Data sourced from the United States Congressional District Shapefiles
<https://cdmaps.polisci.ucla.edu/>.
This message is displayed once per session.
Warning in CPL_read_ogr(dsn, layer, query, as.character(options), quiet,  :
  GDAL Error 1: HTTP error code : 404
Error: Cannot open "https://raw.githubusercontent.com/JeffreyBLewis/congressional-district-boundaries/master/New_Mexico_108_to_112.geojson"; The file doesn't seem to exist.
Execution halted
Running examples in ‘geomander-Ex.R’ failed
The error most likely occurred in:

> base::assign(".ptime", proc.time(), pos = "CheckExEnv")
> ### Name: get_lewis
> ### Title: Get historical United States Congressional District Shapefiles
> ### Aliases: get_lewis
> 
> ### ** Examples
> 
> get_lewis(state = 'NM', congress = 111)
Data sourced from the United States Congressional District Shapefiles
<https://cdmaps.polisci.ucla.edu/>.
This message is displayed once per session.
Warning in CPL_read_ogr(dsn, layer, query, as.character(options), quiet,  :
  GDAL Error 1: HTTP error code : 404
Error: Cannot open "https://raw.githubusercontent.com/JeffreyBLewis/congressional-district-boundaries/master/New_Mexico_108_to_112.geojson"; The file doesn't seem to exist.
Execution halted
Running examples in ‘geomander-Ex.R’ failed
The error most likely occurred in:

> ### Name: get_lewis
> ### Title: Get historical United States Congressional District Shapefiles
> ### Aliases: get_lewis
> 
> ### ** Examples
> 
> get_lewis(state = 'NM', congress = 111)
Data sourced from the United States Congressional District Shapefiles
<https://cdmaps.polisci.ucla.edu/>.
This message is displayed once per session.
Warning in CPL_read_ogr(dsn, layer, query, as.character(options), quiet,  :
  GDAL Error 1: HTTP error code : 404
Error: Cannot open "https://raw.githubusercontent.com/JeffreyBLewis/congressional-district-boundaries/master/New_Mexico_108_to_112.geojson"; The file doesn't seem to exist.
Execution halted
Running examples in ‘geomander-Ex.R’ failed
The error most likely occurred in:

> ### Name: get_lewis
> ### Title: Get historical United States Congressional District Shapefiles
> ### Aliases: get_lewis
> 
> ### ** Examples
> 
> get_lewis(state = 'NM', congress = 111)
Data sourced from the United States Congressional District Shapefiles
<https://cdmaps.polisci.ucla.edu/>.
This message is displayed once per session.
Warning in CPL_read_ogr(dsn, layer, query, as.character(options), quiet,  :
  GDAL Error 1: HTTP error code : 404
Error: Cannot open "https://raw.githubusercontent.com/JeffreyBLewis/congressional-district-boundaries/master/New_Mexico_108_to_112.geojson"; The file doesn't seem to exist.
Execution halted
Running examples in 'geomander-Ex.R' failed
The error most likely occurred in:

> ### Name: get_lewis
> ### Title: Get historical United States Congressional District Shapefiles
> ### Aliases: get_lewis
> 
> ### ** Examples
> 
> get_lewis(state = 'NM', congress = 111)
Data sourced from the United States Congressional District Shapefiles
<https://cdmaps.polisci.ucla.edu/>.
This message is displayed once per session.
Warning in CPL_read_ogr(dsn, layer, query, as.character(options), quiet,  :
  GDAL Error 1: HTTP error code : 404
Error: Cannot open "https://raw.githubusercontent.com/JeffreyBLewis/congressional-district-boundaries/master/New_Mexico_108_to_112.geojson"; The file doesn't seem to exist.
Execution halted
Running examples in ‘geomander-Ex.R’ failed
The error most likely occurred in:

> base::assign(".ptime", proc.time(), pos = "CheckExEnv")
> ### Name: get_lewis
> ### Title: Get historical United States Congressional District Shapefiles
> ### Aliases: get_lewis
> 
> ### ** Examples
> 
> get_lewis(state = 'NM', congress = 111)
Data sourced from the United States Congressional District Shapefiles
<https://cdmaps.polisci.ucla.edu/>.
This message is displayed once per session.
Warning in CPL_read_ogr(dsn, layer, query, as.character(options), quiet,  :
  GDAL Error 1: HTTP error code : 404
Error: Cannot open "https://raw.githubusercontent.com/JeffreyBLewis/congressional-district-boundaries/master/New_Mexico_108_to_112.geojson"; The file doesn't seem to exist.
Execution halted
Running examples in ‘geomander-Ex.R’ failed
The error most likely occurred in:

> base::assign(".ptime", proc.time(), pos = "CheckExEnv")
> ### Name: get_lewis
> ### Title: Get historical United States Congressional District Shapefiles
> ### Aliases: get_lewis
> 
> ### ** Examples
> 
> get_lewis(state = 'NM', congress = 111)
Data sourced from the United States Congressional District Shapefiles
<https://cdmaps.polisci.ucla.edu/>.
This message is displayed once per session.
Warning in CPL_read_ogr(dsn, layer, query, as.character(options), quiet,  :
  GDAL Error 1: HTTP error code : 404
Error: Cannot open "https://raw.githubusercontent.com/JeffreyBLewis/congressional-district-boundaries/master/New_Mexico_108_to_112.geojson"; The file doesn't seem to exist.
Execution halted
Running examples in 'geomander-Ex.R' failed
The error most likely occurred in:

> ### Name: get_lewis
> ### Title: Get historical United States Congressional District Shapefiles
> ### Aliases: get_lewis
> 
> ### ** Examples
> 
> get_lewis(state = 'NM', congress = 111)
Data sourced from the United States Congressional District Shapefiles
<https://cdmaps.polisci.ucla.edu/>.
This message is displayed once per session.
Warning in CPL_read_ogr(dsn, layer, query, as.character(options), quiet,  :
  GDAL Error 1: HTTP error code : 404
Error: Cannot open "https://raw.githubusercontent.com/JeffreyBLewis/congressional-district-boundaries/master/New_Mexico_108_to_112.geojson"; The file doesn't seem to exist.
Execution halted
Running examples in 'geomander-Ex.R' failed
The error most likely occurred in:

> ### Name: get_lewis
> ### Title: Get historical United States Congressional District Shapefiles
> ### Aliases: get_lewis
> 
> ### ** Examples
> 
> get_lewis(state = 'NM', congress = 111)
Data sourced from the United States Congressional District Shapefiles
<https://cdmaps.polisci.ucla.edu/>.
This message is displayed once per session.
Warning in CPL_read_ogr(dsn, layer, query, as.character(options), quiet,  :
  GDAL Error 1: HTTP error code : 404
Error: Cannot open "https://raw.githubusercontent.com/JeffreyBLewis/congressional-district-boundaries/master/New_Mexico_108_to_112.geojson"; The file doesn't seem to exist.
Execution halted