Question : "Out of locks" not shown in errorlog

Hi all....

I'm working on Sybase 11.9.2.4 on HP-UX.
Now we've had this situation where, in an applicationlog an error 'Out of locks' is shown but when I look in the Sybase-errorlog I do not see this message...

In my understanding the errormessage, with severity 17, should be presented in the errorlog.

Can anyone think of a reason why it isn't?

Here's a few copies from the logs.
The names have changed to protect the innocent :) The message 'disconnection failed' is from an errorfunction in the application which disconnects all connections from that application. The application itself is a serverprocess.

First the applicationlog:

26/03/04 15:09:12: (cv_sqlprt.c:720) sql failed :select from
26/03/04 15:09:12: Error: failed to process 13,
26/03/04 15:09:12: Disconnection failed: Server message:
      number(5701) severity(10) state(2) line(1)
      Changed database context to 'db_namel'.

Server message:
      number(1204) severity(17) state(2) line(1)
      SQL Server has run out of LOCKS.  Re-run your command when there are fewer active users, or contact a user with System Administrator (SA) role to reconfigure SQL Server with more LOCKS.

Client Library error:
      severity(0) number(49) origin(1) layer(1)
      ct_close(): user api layer: external error: This routine cannot be called because another command structure has results pending.
(cv_sbs.c:676) ct_close failed


Then the Sybase errorlog:

01:00000:00034:2004/03/26 15:08:11.97 kernel  Cannot send, host process disconnected:  00002dac spid: 34
01:00000:00034:2004/03/26 15:08:11.97 server  Error: 1608, Severity: 18, State: 3
01:00000:00034:2004/03/26 15:08:11.97 server  A client process exited abnormally, or a network error was encountered. Unless other errors occurred, continue processing normally.
01:00000:00186:2004/03/26 15:09:27.59 kernel  Cannot send, host process disconnected:  00002104 spid: 186
01:00000:00186:2004/03/26 15:09:27.59 server  Error: 1608, Severity: 18, State: 3
01:00000:00186:2004/03/26 15:09:27.59 server  A client process exited abnormally, or a network error was encountered. Unless other errors occurred, continue processing normally.

You can see at the times that the 1204 message is not in the errolog.