java.lang.NullPointerException

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  • GitHub comment 1#254769980
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    • java.lang.NullPointerException at com.github.ddth.com.redir.RedisDirectory$RedisIndexInput.readByte(RedisDirectory.java:660) at org.apache.lucene.store.BufferedChecksumIndexInput.readByte(BufferedChecksumIndexInput.java:41) at org.apache.lucene.store.DataInput.readInt(DataInput.java:101) at org.apache.lucene.codecs.CodecUtil.checkHeader(CodecUtil.java:195) at org.apache.lucene.codecs.CodecUtil.checkIndexHeader(CodecUtil.java:256) at org.apache.lucene.codecs.lucene50.Lucene50CompoundReader.readEntries(Lucene50CompoundReader.java:94) at org.apache.lucene.codecs.lucene50.Lucene50CompoundReader.<init>(Lucene50CompoundReader.java:69) at org.apache.lucene.codecs.lucene50.Lucene50CompoundFormat.getCompoundReader(Lucene50CompoundFormat.java:71) at org.apache.lucene.index.IndexWriter.readFieldInfos(IndexWriter.java:907) at org.apache.lucene.index.IndexWriter.getFieldNumberMap(IndexWriter.java:924) at org.apache.lucene.index.IndexWriter.<init>(IndexWriter.java:854) at com.github.ddth.com.redir.qnd.QndRedisDirIndex.main(QndRedisDirIndex.java:36) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:497) at com.intellij.rt.execution.application.AppMain.main(AppMain.java:147)
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