Hi It seems to be an unrecognisable pattern, this is from the log, last paragraph says "unknown character block name". The java version is "1.6.0_31":
*** SEVERE: null:org.apache.solr.common.SolrException: Plugin init failure for [schema.xml] fieldType:Plugin init failure for [schema.xml] analyzer/charFilter:Configuration Error: 'pattern' can not be parsed in org.apache.solr.analysis.PatternReplaceCharFilterFactory at org.apache.solr.util.plugin.AbstractPluginLoader.load(AbstractPluginLoader.java:167) at org.apache.solr.schema.IndexSchema.readSchema(IndexSchema.java:357) at org.apache.solr.schema.IndexSchema.<init>(IndexSchema.java:106) at org.apache.solr.core.CoreContainer.create(CoreContainer.java:756) at org.apache.solr.core.CoreContainer.load(CoreContainer.java:473) at org.apache.solr.core.CoreContainer$Initializer.initialize(CoreContainer.java:296) at org.apache.solr.servlet.SolrDispatchFilter.init(SolrDispatchFilter.java:99) at org.apache.catalina.core.ApplicationFilterConfig.getFilter(ApplicationFilterConfig.java:295) at org.apache.catalina.core.ApplicationFilterConfig.setFilterDef(ApplicationFilterConfig.java:422) at org.apache.catalina.core.ApplicationFilterConfig.<init>(ApplicationFilterConfig.java:115) at org.apache.catalina.core.StandardContext.filterStart(StandardContext.java:4072) at org.apache.catalina.core.StandardContext.start(StandardContext.java:4726) at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:799) at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:779) at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:601) at org.apache.catalina.startup.HostConfig.deployWAR(HostConfig.java:943) at org.apache.catalina.startup.HostConfig.deployWARs(HostConfig.java:778) at org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:504) at org.apache.catalina.startup.HostConfig.start(HostConfig.java:1317) at org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:324) at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:142) at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1065) at org.apache.catalina.core.StandardHost.start(StandardHost.java:840) at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1057) at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:463) at org.apache.catalina.core.StandardService.start(StandardService.java:525) at org.apache.catalina.core.StandardServer.start(StandardServer.java:754) at org.apache.catalina.startup.Catalina.start(Catalina.java:595) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:289) at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:414) Caused by: org.apache.solr.common.SolrException: Plugin init failure for [schema.xml] analyzer/charFilter:Configuration Error: 'pattern' can not be parsed in org.apache.solr.analysis.PatternReplaceCharFilterFactory at org.apache.solr.util.plugin.AbstractPluginLoader.load(AbstractPluginLoader.java:167) at org.apache.solr.schema.FieldTypePluginLoader.readAnalyzer(FieldTypePluginLoader.java:290) at org.apache.solr.schema.FieldTypePluginLoader.create(FieldTypePluginLoader.java:95) at org.apache.solr.schema.FieldTypePluginLoader.create(FieldTypePluginLoader.java:43) at org.apache.solr.util.plugin.AbstractPluginLoader.load(AbstractPluginLoader.java:141) ... 33 more Caused by: java.lang.RuntimeException: Configuration Error: 'pattern' can not be parsed in org.apache.solr.analysis.PatternReplaceCharFilterFactory at org.apache.solr.analysis.PatternReplaceCharFilterFactory.init(PatternReplaceCharFilterFactory.java:54) at org.apache.solr.schema.FieldTypePluginLoader$1.init(FieldTypePluginLoader.java:278) at org.apache.solr.schema.FieldTypePluginLoader$1.init(FieldTypePluginLoader.java:268) at org.apache.solr.util.plugin.AbstractPluginLoader.load(AbstractPluginLoader.java:149) ... 37 more Caused by: java.util.regex.PatternSyntaxException: Unknown character block name {Latin-1_Supplement} near index 23 \p{InLatin-1_Supplement} ^ at java.util.regex.Pattern.error(Pattern.java:1713) at java.util.regex.Pattern.unicodeBlockPropertyFor(Pattern.java:2424) at java.util.regex.Pattern.family(Pattern.java:2408) at java.util.regex.Pattern.sequence(Pattern.java:1831) at java.util.regex.Pattern.expr(Pattern.java:1752) at java.util.regex.Pattern.compile(Pattern.java:1460) at java.util.regex.Pattern.<init>(Pattern.java:1133) at java.util.regex.Pattern.compile(Pattern.java:823) at org.apache.solr.analysis.PatternReplaceCharFilterFactory.init(PatternReplaceCharFilterFactory.java:52) ... 40 more *** -- View this message in context: http://lucene.472066.n3.nabble.com/pattern-error-in-PatternReplaceCharFilterFactory-tp3868174p3876986.html Sent from the Solr - User mailing list archive at Nabble.com.