Oracle Error ORA-12545: Connect failed because target host or object does not exist

Oracle Error Message

ORA-12545: Connect failed because target host or object does not exist

Reason for the Error

The address specified is not valid, or the program being connected to does not exist.

Solution

Ensure the ADDRESS parameters have been entered correctly; the most likely incorrect parameter is the node name. Ensure that the executable for the server exists (perhaps “oracle” is missing.) If the protocol is TCP/IP, edit the TNSNAMES.ORA file to change the host name to a numeric IP address and try again.

Share:

Leave A Reply

Your email address will not be published. Required fields are marked *

You May Also Like

Oracle Error Message ORA-24328: illegal attribute value Reason for the Error The attribute value passed in is illegal. Solution Consult...
Oracle Error Message ORA-01346: LogMiner processed redo beyond specified reset log scn Reason for the Error LogMiner has detected a...
Oracle Error Message ORA-13241: specified dimensionality does not match that of the data Reason for the Error An error occurred...