Pattern selector

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  1. SolrCore.createInstance() has thrown a ClassCastException
    Apache Solr Core
    3
    1
    0
  2. SolrResourceLoader.findClass() has thrown a ClassCastException
    Apache Solr Core
    5
    1
    0

Your stack trace compared to the selected pattern

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java.lang.ClassCastException: class org.apache.solr.handler.clustering.ClusteringComponent
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    at org.apache.solr.core.SolrResourceLoader.findClass(SolrResourceLoader.java:421)
    at org.apache.solr.core.SolrCore.createInstance(SolrCore.java:543)

External results for this pattern (10)

  1. Unknown authorvia nabble.com5 months ago
    Error Instantiating requestHandler, org.apache.solr.handler.dataimport.DataImportHandler failed to instantiate org.apache.solr.request.SolrRequestHandler
    Show stack trace
  2. Unknown authorvia grokbase.com5 months ago
    Error Instantiating requestHandler, org.apache.solr.handler.dataimport.DataImportHandler failed to instantiate org.apache.solr.request.SolrRequestHandler
    Show stack trace
  3. Unknown authorvia grokbase.com5 months ago
    Error Instantiating SearchComponent, org.my.solr.index.CustomQueryComponent failed to instantiate org.apache.solr.handler.component.SearchComponent
    Show stack trace
  4. Unknown authorvia blogspot.com5 months ago
    Error Instantiating queryParser, Pathology.Parser.NLPFilterPlugin failed to instantiate org.apache.solr.search.QParserPlugin
    Show stack trace
  5. s1m3nvia Stack Overflow5 months ago
    Error CREATEing SolrCore 'docs_shard1_replica1': Unable to create core [docs_shard1_replica1] Caused by: class com.example.solr.update.processor.SelfTaggerUpdateProcessorFactory
    Show stack trace
  6. Unknown authorvia grokbase.com5 months ago
    Error Instantiating SearchComponent, solr.clustering.ClusteringComponent failed to instantiate org.apache.solr.handler.component.SearchComponent
    Show stack trace
  7. Kevin Leevia lucene-solr-user6 months ago
    Error Instantiating requestHandler, org.apache.solr.handler.dataimport.DataImportHandler failed to instantiate org.apache.solr.request.SolrRequestHandler
    Show stack trace
  8. BaselAriqatvia GitHub1 year ago
    Unable to create core [brands-core]
    Show stack trace
  9. class org.apache.solr.handler.clustering.ClusteringComponent
    Show stack trace