i want to run raccheck i download it from Doc ID 1268927.2 then unzip it with oracle user at /home/oracle
but when i do ./orachk -a
it gives below error
./orachk -a -o v
RC-002- Unable to read driver files. Please refer to the section for this error code in Appendix A - Troubleshooting Scenarios of the orachk User Guide.
orachk exiting .....
please clarify and how do i run this.what could be the problem