Searched on Google with the first line of a JAVA stack trace?

We can recommend more relevant solutions and speed up debugging when you paste your entire stack trace with the exception message. Try a sample exception.

Recommended solutions based on your search

Samebug tips

  1. ,

    You are not deploying the oracle driver with the application. Place the driver jars in a shared or library extension folder of your application server. (You should go with option one or two though

  2. ,
    Expert tip

    A few things cause this exception:
    1) Check if you have all jars and if they're in the correct path.
    2) Your classpath might be broken, you can define it in the command line with java -cp yourClassPath or at your IDE if you're using one.

Solutions on the web

via Stack Overflow by AppleBud
, 1 year ago
Could not load conf for core mProduct: Plugin init failure for [schema.xml] fieldType "string": Error loading class 'de.hybris.platform.solrfacetsearch.ysolr.similarity.FixedTFIDFSimilarityFactory'. Schema file is E:\hybris\config\solr\instances\default\configsets\default\conf\schema.xml
via Stack Overflow by user1024855
, 2 years ago
Could not load conf for core contracts_shard1_replica1: Error loading solr config from solrconfig.xml
via Stack Overflow by java-devel
, 9 months ago
Could not load conf for core blog: Plugin Initializing failure for [schema.xml] fieldType. Schema file is solr/blog/conf/schema.xml
via drupal.org by Unknown author, 1 year ago
Could not load conf for core core1: Plugin init failure for [schema.xml] fieldType "pfloat": Error loading class 'solr.FloatField'. Schema file is /Users/nick.veenhof/Servers/solr-5.0.0/server/solr/drupal/conf/schema.xml
org.apache.solr.common.SolrException: Could not load conf for core mProduct: Plugin init failure for [schema.xml] fieldType "string": Error loading class 'de.hybris.platform.solrfacetsearch.ysolr.similarity.FixedTFIDFSimilarityFactory'. Schema file is E:\hybris\config\solr\instances\default\configsets\default\conf\schema.xml at org.apache.solr.core.ConfigSetService.getConfig(ConfigSetService.java:80) at org.apache.solr.core.CoreContainer.create(CoreContainer.java:725) at org.apache.solr.core.CoreContainer.create(CoreContainer.java:701) at org.apache.solr.handler.admin.CoreAdminHandler.handleCreateAction(CoreAdminHandler.java:629) at org.apache.solr.handler.admin.CoreAdminHandler.handleRequestInternal(CoreAdminHandler.java:214) at org.apache.solr.handler.admin.CoreAdminHandler.handleRequestBody(CoreAdminHandler.java:194) at org.apache.solr.handler.RequestHandlerBase.handleRequest(RequestHandlerBase.java:143) at org.apache.solr.servlet.HttpSolrCall.handleAdminRequest(HttpSolrCall.java:675) at org.apache.solr.servlet.HttpSolrCall.call(HttpSolrCall.java:443) at org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:210) at org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:179) at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1652) at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:585) at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143) at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:577) at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:223) at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1127) at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:515) at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:185) at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1061) at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141) at org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:215) at org.eclipse.jetty.server.handler.HandlerCollection.handle(HandlerCollection.java:110) at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:97) at org.eclipse.jetty.server.Server.handle(Server.java:499) at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:310) at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:257) at org.eclipse.jetty.io.AbstractConnection$2.run(AbstractConnection.java:540) at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:635) at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:555) at java.lang.Thread.run(Unknown Source)Caused by: org.apache.solr.common.SolrException: Plugin init failure for [schema.xml] fieldType "string": Error loading class 'de.hybris.platform.solrfacetsearch.ysolr.similarity.FixedTFIDFSimilarityFactory'. Schema file is E:\hybris\config\solr\instances\default\configsets\default\conf\schema.xml at org.apache.solr.schema.IndexSchema.readSchema(IndexSchema.java:596) at org.apache.solr.schema.IndexSchema.<init>(IndexSchema.java:175) at org.apache.solr.schema.IndexSchemaFactory.create(IndexSchemaFactory.java:55) at org.apache.solr.schema.IndexSchemaFactory.buildIndexSchema(IndexSchemaFactory.java:69) at org.apache.solr.core.ConfigSetService.createIndexSchema(ConfigSetService.java:104) at org.apache.solr.core.ConfigSetService.getConfig(ConfigSetService.java:75) ... 30 moreCaused by: org.apache.solr.common.SolrException: Plugin init failure for [schema.xml] fieldType "string": Error loading class 'de.hybris.platform.solrfacetsearch.ysolr.similarity.FixedTFIDFSimilarityFactory' at org.apache.solr.util.plugin.AbstractPluginLoader.load(AbstractPluginLoader.java:178) at org.apache.solr.schema.IndexSchema.readSchema(IndexSchema.java:489) ... 35 moreCaused by: org.apache.solr.common.SolrException: Error loading class 'de.hybris.platform.solrfacetsearch.ysolr.similarity.FixedTFIDFSimilarityFactory' at org.apache.solr.core.SolrResourceLoader.findClass(SolrResourceLoader.java:491) at org.apache.solr.core.SolrResourceLoader.newInstance(SolrResourceLoader.java:560) at org.apache.solr.core.SolrResourceLoader.newInstance(SolrResourceLoader.java:525) at org.apache.solr.schema.IndexSchema.readSimilarity(IndexSchema.java:977) at org.apache.solr.schema.FieldTypePluginLoader.create(FieldTypePluginLoader.java:109) at org.apache.solr.schema.FieldTypePluginLoader.create(FieldTypePluginLoader.java:52) at org.apache.solr.util.plugin.AbstractPluginLoader.load(AbstractPluginLoader.java:152) ... 36 moreCaused by: java.lang.ClassNotFoundException: de.hybris.platform.solrfacetsearch.ysolr.similarity.FixedTFIDFSimilarityFactory at java.net.URLClassLoader.findClass(Unknown Source) at java.lang.ClassLoader.loadClass(Unknown Source) at java.net.FactoryURLClassLoader.loadClass(Unknown Source) at java.lang.ClassLoader.loadClass(Unknown Source) at java.lang.Class.forName0(Native Method) at java.lang.Class.forName(Unknown Source) at org.apache.solr.core.SolrResourceLoader.findClass(SolrResourceLoader.java:475) ... 42 more