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

> base::assign(".ptime", proc.time(), pos = "CheckExEnv")
> ### Name: rxtracto
> ### Title: Extract environmental data along a trajectory from an 'ERDDAP'
> ###   server using 'rerddap'.
> ### Aliases: rxtracto
> 
> ### ** Examples
> 
> # toy example to show use
> # but keep execution time down
> parameter <- 'sst'
> xcoord <- c(-130.5)
> ycoord <- c(40.5)
> tcoord <- c('2006-01-16')
> xlen <- 0.01
> ylen <- 0.01
> extract <- rxtracto(dataInfo, parameter = parameter, xcoord = xcoord,
+                     ycoord = ycoord, tcoord= tcoord,
+                     xlen = xlen, ylen = ylen)
info() output passed to x; setting base url to: https://upwell.pfeg.noaa.gov/erddap/
info() output passed to x; setting base url to: https://upwell.pfeg.noaa.gov/erddap/
info() output passed to x; setting base url to: https://upwell.pfeg.noaa.gov/erddap/
info() output passed to x; setting base url to: https://upwell.pfeg.noaa.gov/erddap/
info() output passed to x; setting base url to: https://upwell.pfeg.noaa.gov/erddap/
info() output passed to x; setting base url to: https://upwell.pfeg.noaa.gov/erddap/
info() output passed to x; setting base url to: https://upwell.pfeg.noaa.gov/erddap/
info() output passed to x; setting base url to: https://upwell.pfeg.noaa.gov/erddap/
info() output passed to x; setting base url to: https://upwell.pfeg.noaa.gov/erddap/
info() output passed to x; setting base url to: https://upwell.pfeg.noaa.gov/erddap/
info() output passed to x; setting base url to: https://upwell.pfeg.noaa.gov/erddap/
[1] "error in trying to download the subset"
[1] "check your settings"
$x
<ERDDAP info> erdHadISST 
 Base URL: https://upwell.pfeg.noaa.gov/erddap/ 
 Dataset Type: griddap 
 Dimensions (range):  
     time: (1870-01-16T11:59:59Z, 2018-08-16T12:00:00Z) 
     latitude: (-89.5, 89.5) 
     longitude: (-179.5, 179.5) 
 Variables:  
     sst: 
         Units: C 

$longitude
[1] -130.5 -130.5

$latitude
[1] 40.5 40.5

$time
[1] "2006-01-16T12:00:00Z" "2006-01-16T12:00:00Z"

$fields
[1] "sst"

$read
[1] FALSE

[1] "stopping execution  - will return what has been downloaded so far"
[1] "There was an error in the url call, perhaps a time out. See message on screen and URL called"
[1] "Returning incomplete download"
Warning in remove("paramdata") : object 'paramdata' not found
Error in UseMethod("cache_delete") : 
  no applicable method for 'cache_delete' applied to an object of class "c('double', 'numeric')"
Calls: rxtracto -> <Anonymous>
Execution halted