> java.lang.NoClassDefFoundError: Could not initialize class > org.apache.solr.handler.dataimport.DataImportHandler > at java.lang.Class.forName0(Native Method) > > java.lang.NoClassDefFoundError: org/slf4j/LoggerFactory > at > org.apache.solr.handler.dataimport.DataImportHandler.<clinit>(DataImportHandler.java:72) > > Caused by: java.lang.ClassNotFoundException: > org.slf4j.LoggerFactory > at java.net.URLClassLoader$1.run(URLClassLoader.java:217) >
You can find slf4j- related jars in \trunk\solr\lib, but this error is weird.