Import problem form 8i to 10g express

Question

I have done a export from oracle 8i(unix), and now when i do the import, he give me always the same error : imp-000038.
In the source system the character set is AMERICAN_AMERICA.WE8ISO8859P9, and in the destination i instaled the oracle x10g xe universal, wich the character set is the default AL32UTF8.
I alredy try, change database character set with the comands:
SQLPLUS /NOLOG
SQL> SHUTDOWN IMMEDIATE;
SQL> STARTUP MOUNT;
SQL> ALTER SYSTEM ENABLE RESTRICTED SESSION;
SQL> ALTER DATABASE OPEN;
SQL> ALTER DATABASE CHARACTER SET INTERNAL_USE WE8ISO8859P9;
SQL> SHUTDOWN;
SQL> STARTUP;
SQL> QUIT;
But the problem persist.
Can anyone help me?
Fernando Oliveira

Answer 1

IMP-000038: Cannot create session: server group belongs to another user
Cause: An attempt was made to create a non-migratable session in a server group that is owned by a different user.
Action: A server group is owned by the first user who logs into a server in the server group in non-migratable mode. All subsequent non-migratable mode logins must be made by the user who owns the server group. To have a different user login in non-migratable mode, the ownership of the server group will have to be changed. This can be done by logging off all current sessions and detaching from all existing servers in the server group and then having the new user login to become the new owner.