Q : The "Manage" button does not work. What can I do?
A : The program does not support this feature for Oracle Call Interface connections.

Q : The program could not find the information about database instances and shows an empty list.
A : Most likely, the program could not find the "tnsnames.ora" file. The program searches using one of the two paths ("ORACLE_HOME\network\admin\tnsnames.ora" or "ORACLE_HOME\net80\admin\tnsnames.ora"). Make sure that the "tnsnames.ora" file is located where the program can access it.

If you have encountered some unusual problem that is not listed here, feel free to contact the technical support.