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Answers
- Exception: java.lang.NoClassDefFoundError
- Message: org/apache/tika/parser/html/HtmlParser
- Stack trace:
- edu.uci.ics.crawler4j.parser.TikaHtmlParser.(TikaHtmlParser.java:34)
- edu.uci.ics.crawler4j.parser.Parser.(Parser.java:42)
- edu.uci.ics.crawler4j.crawler.CrawlController.(CrawlController.java:85)
- com.rapidminer.operator.web.crawler.CrawlerOperator.doWork(CrawlerOperator.java:269)
- com.rapidminer.operator.Operator.execute(Operator.java:1024)
- com.rapidminer.operator.execution.SimpleUnitExecutor.execute(SimpleUnitExecutor.java:77)
- com.rapidminer.operator.ExecutionUnit$2.run(ExecutionUnit.java:804)
- com.rapidminer.operator.ExecutionUnit$2.run(ExecutionUnit.java:799)
- java.base/java.security.AccessController.doPrivileged(Native Method)
- com.rapidminer.operator.ExecutionUnit.execute(ExecutionUnit.java:799)
- com.rapidminer.operator.OperatorChain.doWork(OperatorChain.java:423)
- com.rapidminer.operator.Operator.execute(Operator.java:1024)
- com.rapidminer.Process.executeRoot(Process.java:1476)
- com.rapidminer.Process.lambda$executeRootInPool$5(Process.java:1452)
- com.rapidminer.studio.concurrency.internal.AbstractConcurrencyContext$AdaptedCallable.exec(AbstractConcurrencyContext.java:362)
- java.base/java.util.concurrent.ForkJoinTask.doExec(Unknown Source)
- java.base/java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(Unknown Source)
- java.base/java.util.concurrent.ForkJoinPool.scan(Unknown Source)
- java.base/java.util.concurrent.ForkJoinPool.runWorker(Unknown Source)
- java.base/java.util.concurrent.ForkJoinWorkerThread.run(Unknown Source)
Would be great if you could assist me in getting this issue resolved.Thanks in advance.
Thankyou.