Error message when using database link

Oracle 7.3.4 on Sun OS 5.6. I have a database link. SQLPlus works on the client using the link. But I can't get SQLPlus to work with the link on the server. Here is an example statement and the error messages I get. Anyone have any idea?

select * from sys_table_at_mydatabase                                       

ERROR at line 1:
ORA-02248: invalid option for ALTER SESSION ORA-02063: preceding line from database

Thank you Received on Mon Apr 24 2000 - 00:00:00 CDT