Running examples in 'NSR-Ex.R' failed
The error most likely occurred in:

> ### Name: NSR_metadata
> ### Title: Get NSR metadata
> ### Aliases: NSR_metadata
> 
> ### ** Examples
> 
> {
+ metadata <- NSR_metadata()
+ }
There appears to be a problem reaching the API.
There appears to be a problem reaching the API.
There appears to be a problem reaching the API.
Error in names(output) <- c("citations", "version", "sources") : 
  'names' attribute [3] must be the same length as the vector [0]
Calls: NSR_metadata
Execution halted
Error(s) in re-building vignettes:
--- re-building 'NSR.Rmd' using rmarkdown

Quitting from NSR.Rmd:68-79 [unnamed-chunk-5]
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
<error/rlang_error>
Error in `names(output) <- c("citations", "version", "sources")`:
! 'names' attribute [3] must be the same length as the vector [0]
---
Backtrace:
    ▆
 1. └─NSR::NSR_metadata()
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Error: processing vignette 'NSR.Rmd' failed with diagnostics:
'names' attribute [3] must be the same length as the vector [0]
--- failed re-building 'NSR.Rmd'

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

Error: Vignette re-building failed.
Execution halted
Running examples in 'NSR-Ex.R' failed
The error most likely occurred in:

> ### Name: NSR_metadata
> ### Title: Get NSR metadata
> ### Aliases: NSR_metadata
> 
> ### ** Examples
> 
> {
+ metadata <- NSR_metadata()
+ }
There appears to be a problem reaching the API.
There appears to be a problem reaching the API.
There appears to be a problem reaching the API.
Error in names(output) <- c("citations", "version", "sources") : 
  'names' attribute [3] must be the same length as the vector [0]
Calls: NSR_metadata
Execution halted
Error(s) in re-building vignettes:
--- re-building 'NSR.Rmd' using rmarkdown

Quitting from NSR.Rmd:68-79 [unnamed-chunk-5]
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
<error/rlang_error>
Error in `names(output) <- c("citations", "version", "sources")`:
! 'names' attribute [3] must be the same length as the vector [0]
---
Backtrace:
    ▆
 1. └─NSR::NSR_metadata()
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Error: processing vignette 'NSR.Rmd' failed with diagnostics:
'names' attribute [3] must be the same length as the vector [0]
--- failed re-building 'NSR.Rmd'

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

Error: Vignette re-building failed.
Execution halted
Running examples in 'NSR-Ex.R' failed
The error most likely occurred in:

> ### Name: NSR_metadata
> ### Title: Get NSR metadata
> ### Aliases: NSR_metadata
> 
> ### ** Examples
> 
> {
+ metadata <- NSR_metadata()
+ }
There appears to be a problem reaching the API.
There appears to be a problem reaching the API.
There appears to be a problem reaching the API.
Error in names(output) <- c("citations", "version", "sources") : 
  'names' attribute [3] must be the same length as the vector [0]
Calls: NSR_metadata
Execution halted
Error(s) in re-building vignettes:
--- re-building 'NSR.Rmd' using rmarkdown

Quitting from NSR.Rmd:68-79 [unnamed-chunk-5]
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
<error/rlang_error>
Error in `names(output) <- c("citations", "version", "sources")`:
! 'names' attribute [3] must be the same length as the vector [0]
---
Backtrace:
    ▆
 1. └─NSR::NSR_metadata()
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Error: processing vignette 'NSR.Rmd' failed with diagnostics:
'names' attribute [3] must be the same length as the vector [0]
--- failed re-building 'NSR.Rmd'

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

Error: Vignette re-building failed.
Execution halted