ORA-21521: exceeded maximum number of connections in OCI (object mode only)
Cause: User exceeded the maximum number of connections (255) that can be supported by an OCI environment in object mode.
Action: Close some of existing and unused connections before opening more connections.
Cause: User exceeded the maximum number of connections (255) that can be supported by an OCI environment in object mode.
Action: Close some of existing and unused connections before opening more connections.
