Unable to connect to opmn in opmn status after opmnctl startall

I have a problem when starting the OAS. After running opmnctl startall everything seems to be OK, but opmn status gives me
Unable to connect to opmn.
Opmn may not be up.
It's OAS 10.1.3.4 on Windows 7 proffesional.
opmn.log is OK, at the end of default_group~home~default_group~1.log the following can be found:
10/11/04 14:22:44 Oracle Containers for J2EE 10g (10.1.3.4.0) initialized
4.11.2010 14:22:44 org.quartz.impl.jdbcjobstore.JobStoreSupport recoverMisfiredJobs
INFO: Handling 2 trigger(s) that missed their scheduled fire-time.
4.11.2010 14:22:44 org.quartz.impl.jdbcjobstore.JobStoreSupport$MisfireHandler manage
SEVERE: MisfireHandler: Error handling misfires: Unexpected runtime exception: null
org.quartz.JobPersistenceException: Unexpected runtime exception: null [See nested exception: java.lang.NullPointerException]
     at org.quartz.impl.jdbcjobstore.JobStoreSupport.doRecoverMisfires(JobStoreSupport.java:3090)
     at org.quartz.impl.jdbcjobstore.JobStoreSupport$MisfireHandler.manage(JobStoreSupport.java:3838)
     at org.quartz.impl.jdbcjobstore.JobStoreSupport$MisfireHandler.run(JobStoreSupport.java:3858)
Caused by: java.lang.NullPointerException
     at org.quartz.impl.jdbcjobstore.JobStoreSupport.recoverMisfiredJobs(JobStoreSupport.java:934)
     at org.quartz.impl.jdbcjobstore.JobStoreSupport.doRecoverMisfires(JobStoreSupport.java:3077)
     ... 2 mor
Can that be the cause?
Thanks for any advice.

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There are similar articles about error “The target principal name is incorrect” for your reference.
http://serverfault.com/questions/458935/aws-rds-sql-server-ssl-connection-the-target-principal-name-is-incorrect
http://www.derekseaman.com/2013/09/sql-2012-failover-cluster-pt-12-kerberos-n.html
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TechNet Community Support

Unable to Connect, cannot send nor receive emails after updating to 10.9.4

I just installed the OS X Maverick 10.9.4 and Mail does not work at all. It looks like there was not internet connection. But there is. None of the accounts work (iCloud, Gmail, etc.) All of them work when using the web version. It is just Mail that does not work. What to do??? I can't use Mail at all.
Mac mini late 2012

Hello hellenfromchicago,
The article linked below details a number of steps and information that can help get your mail accounts working.
OS X Mail: Troubleshooting sending and receiving email messages
http://support.apple.com/kb/TS3276
Cheers,
Allen

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