Hi, We are in a project from migration of Lucene 2.4.1 to 8.11.2.
We have achieved till now about resolving the compilation errors. It is a huge project. On runtime, we are facing an error on the API IndexWriter.addDocument(). Not sure, if I am missing any other jar at runtime. Can anybody please help me identify, where is the gap here? Here below is the part the call stack: java.lang.NoSuchMethodError: org.egothor.stemmer.Trie.getLastOnPath(Ljava/lang/CharSequence;)Ljava/lang/CharSequence; at org.apache.lucene.analysis.stempel.StempelStemmer.stem(StempelStemmer.java:86) at org.apache.lucene.analysis.stempel.StempelFilter.incrementToken(StempelFilter.java:74) at org.apache.lucene.index.DefaultIndexingChain$PerField.invert(DefaultIndexingChain.java:924) at org.apache.lucene.index.DefaultIndexingChain.processField(DefaultIndexingChain.java:527) at org.apache.lucene.index.DefaultIndexingChain.processDocument(DefaultIndexingChain.java:491) at org.apache.lucene.index.DocumentsWriterPerThread.updateDocuments(DocumentsWriterPerThread.java:208) at org.apache.lucene.index.DocumentsWriter.updateDocuments(DocumentsWriter.java:415) at org.apache.lucene.index.IndexWriter.updateDocuments(IndexWriter.java:1471) at org.apache.lucene.index.IndexWriter.updateDocument(IndexWriter.java:1757) at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:1400) Regards Rajib