Error in dspacesolr init

[terrywbrady]

o.a.s.h.RequestHandlerBase org.apache.solr.common.SolrException: no field name specified in query and no default specified via 'df' param

[mwoodiupui]

These failures are harmless. They're triggered by configuration which tries to warm the caches at startup, because a few RequestHandlers (which we don't use and should remove) don't declare a default field to be queried. See for example '/get' in the 'search' core.