Thanks, we see:
Found the following (possibly) invalid URLs:
URL: http://lucene.apache.org/solr/resources.html (moved to
https://lucene.apache.org/solr/resources.html)
From: inst/doc/v03-searching-dataone.html
Status: 200
Message: OK
Please change http --> https, add trailing slashes, or follow moved
content as appropriate.
Please fix and resubmit.
Best,
Uwe Ligges
CRAN reports from the 2.2.0 submission: