Answer / guest

Cause: The SQL*Net LU6.2 driver was unable to attach to the
LU specified in the connect string, or was unable to attach
to the default LU.

Action: Check that the LU name specified in the connect
string, or the default LU name if no LU was specified, is
correctly configured and operational.

Please add more information about this Error

ORA-02763: Unable to cancel at least one request

1 Answers  

---

RMAN-06066: the target database must be mounted when issuing a RECOVER command

1 Answers  

---

ORA-00443: background process "string" did not start

1 Answers  

---

ORA-13249: %s

1 Answers  

---

ORA-07446: sdnfy: bad value 'string' for parameter string.

1 Answers  

---

ORA-24377: invalid OCI function code

1 Answers  

---

ORA-32146: Cannot perform operation on a null date

1 Answers  

---

RMAN-08108: channel string: specifying block(s) to restore from backup set

1 Answers  

---

ORA-03234: unable to extend index string.string subpartition string by string in tablespace string

1 Answers  

---

ORA-13519: Database id (string) exists in the workload repository

1 Answers  

---

ORA-06308: IPA: No more connections available

1 Answers  

---

ORA-06549: PL/SQL: failed to dynamically open shared object (DLL): string

2 Answers  

---