我在程序中遇到如下错误,哪位高手帮我解释一下,非常感谢!!!

ERROR [Thread-16] (DBMessageDispose.java:120) - java.io.EOFException
java.io.EOFException
        at java.io.ObjectInputStream$PeekInputStream.readFully(ObjectInputStream.java(Inlined Compiled Code))
        at java.io.ObjectInputStream$BlockDataInputStream.readShort(ObjectInputStream.java(Compiled Code))
        at java.io.ObjectInputStream.readStreamHeader(ObjectInputStream.java:757)
        at java.io.ObjectInputStream.<init>(ObjectInputStream.java(Compiled Code))
        at com.gwssi.sa.message.DBMessageDispose.LoadMessage(DBMessageDispose.java:104)
        at com.gwssi.sa.message.OperationDispose$OperationDisposeThread.doBussiness(OperationDispose.java:86)
        at com.gwssi.sa.message.OperationDispose$OperationDisposeThread.run(OperationDispose.java:65)