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Samebug tips

  1. ,

    you can change your scala version to 2.11.11

  2. ,

    Make sure to add the H2 jar file to the classpath environment variable. If you are using an IDE like NetBeans, add the H2 jar file to your project libraries.

Solutions on the web

via ne.jp by Unknown author, 1 year ago
Failed to create an instance of org.littlewings.hazelcast.MyExpiryPolicy
via Stack Overflow by Mulgard
, 4 months ago
Failed to create an instance of io.mio.scap.dao.cache.IgniteItemCacheStore
via GitHub by brianoliver
, 1 year ago
Failed to create an instance of com.myapp.cache.App.InnerListener
java.lang.ClassNotFoundException: org.littlewings.hazelcast.MyExpiryPolicy	at java.net.URLClassLoader.findClass(URLClassLoader.java:381)	at java.lang.ClassLoader.loadClass(ClassLoader.java:424)	at java.lang.ClassLoader.loadClass(ClassLoader.java:357)	at javax.cache.configuration.FactoryBuilder$ClassFactory.create(FactoryBuilder.java:130)	at com.hazelcast.cache.impl.AbstractCacheRecordStore.(AbstractCacheRecordStore.java:132)	at com.hazelcast.cache.impl.CacheRecordStore.(CacheRecordStore.java:61)	at com.hazelcast.cache.impl.CacheService.createNewRecordStore(CacheService.java:77)	at com.hazelcast.cache.impl.CachePartitionSegment$1.createNew(CachePartitionSegment.java:56)	at com.hazelcast.cache.impl.CachePartitionSegment$1.createNew(CachePartitionSegment.java:53)	at com.hazelcast.util.ConcurrencyUtil.getOrPutSynchronized(ConcurrencyUtil.java:40)	at com.hazelcast.cache.impl.CachePartitionSegment.getOrCreateCache(CachePartitionSegment.java:76)	at com.hazelcast.cache.impl.AbstractCacheService.getOrCreateCache(AbstractCacheService.java:120)	at com.hazelcast.cache.impl.operation.AbstractCacheOperation.beforeRun(AbstractCacheOperation.java:68)	at com.hazelcast.spi.impl.operationservice.impl.OperationRunnerImpl.run(OperationRunnerImpl.java:131)	at com.hazelcast.spi.impl.operationexecutor.classic.OperationThread.processOperation(OperationThread.java:154)	at com.hazelcast.spi.impl.operationexecutor.classic.OperationThread.process(OperationThread.java:110)	at com.hazelcast.spi.impl.operationexecutor.classic.OperationThread.doRun(OperationThread.java:101)	at com.hazelcast.spi.impl.operationexecutor.classic.OperationThread.run(OperationThread.java:76)