fhir_recent_http_error: Return most recent http error from fhir_search()
Description
Whenever a call to fhir_search() produces any http error, the error information is saved internally
until the next http error occurs (or the R session ends). The error information can be accessed with fhir_recent_http_error.
If you want to log that information outside of your R session, set the argument log_errors of fhir_search() .