PMP can't access web after restart

PMP can't access web after restart

Hi,
I'm restart PMP but can't access web.
In logs, I saw error as:

[10:53:41:402]|[03-07-2021]|[org.apache.tomcat.util.net.Nio2Endpoint]|[SEVERE]|[112]: Socket accept failed| 
java.util.concurrent.ExecutionException: java.io.IOException: The specified network name is no longer available.

at sun.nio.ch.PendingFuture.get(PendingFuture.java:185)
at org.apache.tomcat.util.net.Nio2Endpoint$Acceptor.run(Nio2Endpoint.java:434)
at java.lang.Thread.run(Thread.java:745)
Caused by: java.io.IOException: The specified network name is no longer available.

at sun.nio.ch.Iocp.translateErrorToIOException(Iocp.java:309)
at sun.nio.ch.Iocp.access$700(Iocp.java:46)
at sun.nio.ch.Iocp$EventHandlerTask.run(Iocp.java:399)
... 1 more

Version PMP prod: 10.3sp2

Could you help to fix problem?