Hello Robert, I already added contrib/analysis-extras/lib/ and contrib/analysis-extras/lucene-libs/ via lib directives in solrconfig, this is why the classes mentioned are loaded.
Do you know which jar is supposed to contain the ICUCollationField? Best regards Thomas Am 19.02.2014 um 13:54 schrieb Robert Muir: > you need the solr analysis-extras jar in your classpath, too. > > > > On Wed, Feb 19, 2014 at 6:45 AM, Thomas Fischer <fischer...@aon.at> wrote: > >> Hello, >> >> I'm migrating to solr 4.6.1 and have problems with the ICUCollationField >> (apache-solr-ref-guide-4.6.pdf, pp. 31 and 100). >> >> I get consistently the error message >> Error loading class 'solr.ICUCollationField'. >> even after >> INFO: Adding >> 'file:/srv/solr4.6.1/contrib/analysis-extras/lib/icu4j-49.1.jar' to >> classloader >> and >> INFO: Adding >> 'file:/srv/solr4.6.1/contrib/analysis-extras/lucene-libs/lucene-analyzers-icu-4.6.1.jar' >> to classloader. >> >> Am I missing something? >> >> I solr's subversion I found >> >> /SVN/solr/contrib/analysis-extras/src/java/org/apache/solr/schema/ICUCollationField.java >> but no corresponding class in solr4.6.1's contrib folder. >> >> Best >> Thomas >> >>