The socket of the ObjectInputStream problem-CodePudding

Java. IO. StreamCorruptedException: invalid stream header: ACED7372
The at Java. IO. ObjectInputStream. ReadStreamHeader (ObjectInputStream. Java: 936)
The at Java. IO. ObjectInputStream. & lt; init> (ObjectInputStream. Java: 394)
The at Common. Myruns. Run (Server. Java: 59)
The at Java. Util. Concurrent. ThreadPoolExecutor. RunWorker (ThreadPoolExecutor. Java: 1149)
The at Java. Util. Concurrent. ThreadPoolExecutor $Worker. The run (ThreadPoolExecutor. Java: 624)
The at Java. Lang. Thread. The run (Thread. Java: 748)
Java. IO. StreamCorruptedException: invalid stream header: 00050009
The at Java. IO. ObjectInputStream. ReadStreamHeader (ObjectInputStream. Java: 936)
The at Java. IO. ObjectInputStream. & lt; init> (ObjectInputStream. Java: 394)
The at Common. Myruns. Run (Server. Java: 59)
The at Java. Lang. Thread. The run (Thread. Java: 748)

Of new distress
The socket communication new objectInputStream throw this exception,,
Seek to reassure, orz