Hello,

I am encountering a problem when connecting to oracle 10g server from a third party tool(Rogue Wave DBTools++).

ORA-03106: fatal two-task communication protocol error

I have a Oracle 10g Server running on Solaris 9 box.
I tried to connect to the server using a Rogue wave API which provides diffrent methods to connect to database using c++.

Program failed to connect to the database which uses unicode character sets like UTF8 and AL32UTF8
Program succeded when character set was changed to US7ASCCI.

Could anyone point out what could be the problem.
Any help appriciated in this regard.

Thanks
Satya