When fake-solving error parsing in get_last_report (issue #174) the returned dataset has parsing problems.

[AndreaSanchezTapia]

I made a quick edit to get_last_report to allow it to run (removed url on line 86)
and the real error surfaced:

Request caused a warning:                                         
Here's the original warning message:
One or more parsing issues, call `problems()` on your data frame
for details, e.g.:
  dat <- vroom(...)
  problems(dat)

Before going too deep I imagine this is in the content-type the function is testing inside the tryCatch, either 'application/zip' or 'application/json'.
But I may be wrong and this may be a rabbit hole.