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

> base::assign(".ptime", proc.time(), pos = "CheckExEnv")
> ### Name: readFEBR
> ### Title: Get soil data
> ### Aliases: readFEBR
> 
> ### ** Examples
> 
> res <- readFEBR(data.set = "ctb0003")
Error in curl::curl_download(input, tmpFile, mode = "wb", quiet = !showProgress) : 
  SSL peer certificate or SSH remote key was not OK: [] server certificate verification failed. CAfile: none CRLfile: none
Calls: readFEBR -> readIndex -> <Anonymous> -> <Anonymous>
Execution halted
Running examples in ‘febr-Ex.R’ failed
The error most likely occurred in:

> base::assign(".ptime", proc.time(), pos = "CheckExEnv")
> ### Name: readFEBR
> ### Title: Get soil data
> ### Aliases: readFEBR
> 
> ### ** Examples
> 
> res <- readFEBR(data.set = "ctb0003")
Error in curl::curl_download(input, tmpFile, mode = "wb", quiet = !showProgress) : 
  SSL peer certificate or SSH remote key was not OK: [] server certificate verification failed. CAfile: none CRLfile: none
Calls: readFEBR -> readIndex -> <Anonymous> -> <Anonymous>
Execution halted
Running examples in ‘febr-Ex.R’ failed
The error most likely occurred in:

> ### Name: readFEBR
> ### Title: Get soil data
> ### Aliases: readFEBR
> 
> ### ** Examples
> 
> res <- readFEBR(data.set = "ctb0003")
Error in curl::curl_download(input, tmpFile, mode = "wb", quiet = !showProgress) : 
  SSL peer certificate or SSH remote key was not OK: [] SSL certificate problem: unable to get local issuer certificate
Calls: readFEBR -> readIndex -> <Anonymous> -> <Anonymous>
Execution halted
Running examples in ‘febr-Ex.R’ failed
The error most likely occurred in:

> ### Name: readFEBR
> ### Title: Get soil data
> ### Aliases: readFEBR
> 
> ### ** Examples
> 
> res <- readFEBR(data.set = "ctb0003")
Error in curl::curl_download(input, tmpFile, mode = "wb", quiet = !showProgress) : 
  SSL peer certificate or SSH remote key was not OK: [] SSL certificate problem: unable to get local issuer certificate
Calls: readFEBR -> readIndex -> <Anonymous> -> <Anonymous>
Execution halted
Running examples in ‘febr-Ex.R’ failed
The error most likely occurred in:

> base::assign(".ptime", proc.time(), pos = "CheckExEnv")
> ### Name: readFEBR
> ### Title: Get soil data
> ### Aliases: readFEBR
> 
> ### ** Examples
> 
> res <- readFEBR(data.set = "ctb0003")
Error in curl::curl_download(input, tmpFile, mode = "wb", quiet = !showProgress) : 
  SSL peer certificate or SSH remote key was not OK: [] server certificate verification failed. CAfile: none CRLfile: none
Calls: readFEBR -> readIndex -> <Anonymous> -> <Anonymous>
Execution halted
Running examples in ‘febr-Ex.R’ failed
The error most likely occurred in:

> base::assign(".ptime", proc.time(), pos = "CheckExEnv")
> ### Name: readFEBR
> ### Title: Get soil data
> ### Aliases: readFEBR
> 
> ### ** Examples
> 
> res <- readFEBR(data.set = "ctb0003")
Error in curl::curl_download(input, tmpFile, mode = "wb", quiet = !showProgress) : 
  SSL peer certificate or SSH remote key was not OK: [] server certificate verification failed. CAfile: none CRLfile: none
Calls: readFEBR -> readIndex -> <Anonymous> -> <Anonymous>
Execution halted