Resolution:
Description:
============
NullPointerException on Administrator Console when selecting UDDI Servers Console and clicking the Add button.

Environment:
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TIBCO Runtime Agent(TRA) 5.6.x ,TIBCO Administrator 5.6.x


Details:
========
We get get following Null Pointer Expection Exception on Adminnistrator.log when we try to add UDDI Server .
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YYYY MON DD hh:mm:ss GMT -x Error [DBEntityStore] AESDKJ-0000 [http-8080-Processor14]  Getting attributes with SQL: SELECT * FROM PDEntityStoreConfiguration WITH (ROWLOCK)    WHERE  mName='Uddi_App_Domain'
2010 Oct 13 15:13:15:652 GMT -3 Error [Administrator] AESDKJ-0000 [http-8080-Processor14]  java.lang.NullPointerException
    at com.tibco.uddi.appdomain.UddiAppDomain.getMutableAppDomain(UddiAppDomain.java:40)
    at com.tibco.uddi.console.UddiServersListPane.if(UddiServersListPane.java:129)
    at com.tibco.uddi.console.UddiServersListPane.access$000(UddiServersListPane.java:44)
    at com.tibco.uddi.console.UddiServersListPane$3.actionPerformed(UddiServersListPane.java:98)
    at com.tibco.wfc.AbstractComponent.notifyListeners(AbstractComponent.java:143)
    at com.tibco.wfc.AbstractComponent.fireActionPerformed(AbstractComponent.java:133)
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Resolution:
===========
Check if Application  Domain with Name =Uddi_App_Domain is present under Tibco Administrator Console --> Application Domain. If not present create an Application Domain with Name =Uddi_App_Domain.

E.g. of Application Domain entries
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Domain Name  Uddi_App_Domain  
Domain Type  Database  
JDBC Driver  tibcosoftwareinc.jdbc.oracle.OracleDriver  
Database DSN  jdbc:tibcosoftwareinc:oracle://&ltMachine>:1521;SID=&ltSID>
Database Username    
Database Password  
Min Connections    =5
Max Connections    =100
Table Prefix    = PA
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After creating an Application Domain, restart Hawk and Admin and  try creating a new UDDI server .