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Getting ora-12638 credential retrieval failed when trying to create a new database

i am trying to create a database in oracle using UI and getting ora-12638 credential retrieval failed when trying to create a new database
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To resolve this issue search for a file sqlnet.ora and change as below


from

SQLNET.AUTHENTICATION_SERVICES= (NTS)


To

SQLNET.AUTHENTICATION_SERVICES= (NONE)


Once done restart the service. 

Answer is