Oracle Database Server Error Messages Code ORA-28582 Help About Description;
A direct connection to this agent is not allowed.
Error Problem Cause;
A user or a tool tried to establish a direct connection to either an external procedure agent or a Heterogeneous Services agent, for example: "SVRMGR> CONNECT SCOTT/TIGER@NETWORK_ALIAS". This type of connection is not allowed.
How to Solve Fix; ORA-28582 a direct connection to this agent is not allowed?
Fix Action Solve;
When executing the CONNECT statement, make sure your database link or network alias is not pointing to a Heterogeneous Option agent or an external procedure agent.