ORA-16607: one or more databases have failed

Cause : The Data Guard broker detected a failure for one or more databases in the Data Guard configuration.

Action - How to fix it : DBA Scripts :: www.high-oracle.com/scripts

Locate the database(s) with a failure status and correct it.

update : 25-04-2017

ORA-16607 - one or more databases have failed
ORA-16607 - one or more databases have failed

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    Well, the reason for above error is that i have taken the above script from a 11g database and running it on 10g database. 11g has bring some changes in password management. Below code is executed on 11g and user created successfully, which is expected result.