ORA-28368: cannot auto-create wallet

If you got this error simple create a directory named "wallet" on your $ORACLE_BASE/admin/$ORACLE_SID.


SQL> alter system set encryption key identified by manager;
alter system set encryption key identified by manager
*
ERROR at line 1:
ORA-28368: cannot auto-create wallet

[ora11g@dbms admin]$ mkdir -p $ORACLE_BASE/admin/$ORALE_SID wallet

[ora11g@dbms dbms]$ sqlplus / as sysdba

SQL*Plus: Release 11.2.0.1.0 Production on Thu Nov 5 13:30:43 2009

Copyright (c) 1982, 2009, Oracle. All rights reserved.


Connected to:
Oracle Database 11g Enterprise Edition Release 11.2.0.1.0 - Production
With the Partitioning, Oracle Label Security, OLAP, Data Mining,
Oracle Database Vault and Real Application Testing options

SQL> alter system set encryption key identified by manager;

System altered.

SQL> exit