ORA-24387

[Christophe Verré]

Has anybody encountered the ORA-24387 error ? It seems to happen when I use Oracle OCI driver, but not with the Thin driver. It happens when I call DatabaseMetaData.getTables.

[Mark Spritzler]

Have you tried to Google Search that error code. I find when I get those codes, Google is the first place I go because they have links to pages that describe the ORA-xxxxx errors.

Good Luck

http://ora-24387.ora-code.com/ is kind of cool, just put the code in front of ora-code.com

Mark

[Christophe Verré]

Mark, thank you for the advice.
Yes, of course, I tried to google it first, but I can't understand the meaning of the error code :
ORA-24387: Invalid attach driver
Cause:Trying to attach using the wrong driver
Action:Relink the application in the right mode

I don't understand what the "right mode" is.
The program was running fine until recently. The driver is the same, but I think somebody has changed something on the DB server.