iOS证书过期之后，用新的证书报错如下，是证书的问题吗？

[hengqujushi]

2017-03-20 16:34:35 PM -->ERROR{ApnsConnectionImpl.java:172}-pro-1 Received fatal alert: internal_error
javax.net.ssl.SSLException: Received fatal alert: internal_error
at sun.security.ssl.Alerts.getSSLException(Alerts.java:208)
at sun.security.ssl.Alerts.getSSLException(Alerts.java:154)
at sun.security.ssl.SSLSocketImpl.recvAlert(SSLSocketImpl.java:2023)
at sun.security.ssl.SSLSocketImpl.readRecord(SSLSocketImpl.java:1125)
at sun.security.ssl.SSLSocketImpl.performInitialHandshake(SSLSocketImpl.java:1375)
at sun.security.ssl.SSLSocketImpl.writeRecord(SSLSocketImpl.java:747)
at sun.security.ssl.AppOutputStream.write(AppOutputStream.java:123)
at java.io.OutputStream.write(OutputStream.java:75)
at com.dbay.apns4j.impl.ApnsConnectionImpl.sendNotification(ApnsConnectionImpl.java:167)
at com.dbay.apns4j.impl.ApnsServiceImpl$2.run(ApnsServiceImpl.java:88)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:745)