With blockUnknown set to "true" traject was getting authentication errors each time it was trying to index to Solr. (see, e.g., this CI run - when I re-ran with SSH and put a byebug in, the traject errors were because Solr was returning a 401 authentication error)
Connected to https://github.com/pulibrary/bibdata/issues/2161 - replace solr_wrapper for CI
With blockUnknown set to "true" traject was getting authentication errors each time it was trying to index to Solr. (see, e.g., this CI run - when I re-ran with SSH and put a byebug in, the traject errors were because Solr was returning a 401 authentication error)