Cryptic failure, Error in curl::curl_fetch_memory(url, handle = handle)

[peterjc]

I've tried running this on my own ORCID,

$ git diff
diff --git a/checkmydois.R b/checkmydois.R
index c5ff9b6..bcf45c8 100644
--- a/checkmydois.R
+++ b/checkmydois.R
@@ -7,7 +7,7 @@ library(dplyr)
 library(httr)
 
 #Put your ORCID ID below
-your.ORCID.ID <- "0000-0002-3520-2046"
+your.ORCID.ID <- "0000-0001-9513-9993"
 
 #This gets your list of works with identifiers from ORCID
 #Thanks to Scott Chamberlain for this step https://github.com/ropensci/rorcid/issues/31

I know that many of these papers are paywalled, so perhaps this is not unexpected - but the error message is cryptic:

$ Rscript checkmydois.R ; echo "Return code $?"

Attaching package: ‘dplyr’

The following objects are masked from ‘package:stats’:

    filter, lag

The following objects are masked from ‘package:base’:

    intersect, setdiff, setequal, union

 [1] "http://doi.org/10.1111/mpp.12280"               
... <snip> ...
Warning message:
In rm(vec) : object 'vec' not found
Error in curl::curl_fetch_memory(url, handle = handle) : 
  Failure when receiving data from the peer
Calls: http_status ... request_fetch -> request_fetch.write_memory -> <Anonymous> -> .Call
Execution halted
Return code 1