I suspect that perhaps some defaults have changed? So I’d try changing the definition in the schema for that field. These changes should be pointed out in the upgrade notes in Lucene or Solr CHANGES.txt.
Best, Erick > On May 10, 2019, at 1:17 AM, Bjarke Buur Mortensen <morten...@eluence.com> > wrote: > > Hi list, > > I'm trying to open a 7.x core in Solr 8. > I'm getting the error: > org.apache.solr.common.SolrException:org.apache.solr.common.SolrException: > Error opening new searcher > > Digging further in the logs, I see the error: > " > ... > Caused by: java.lang.IllegalArgumentException: cannot change field > "delivery_place_code" from index options=DOCS to inconsistent index > options=DOCS_AND_FREQS_AND_POSITIONS > ... > " > > Is this a known issue when upgrading to 8.0.0? > Can I do anything to avoid it? > > Thanks, > Bjarke
