I had met some problems on sybase11.9+windowsNT4. Can u help me ?

1.The process of client operation is lock sleep when a database transaction
is running. This status will last for a long while. The operation (ie.
SELECT,INSERT) to the relative table will be lock sleep too. Even if you
delete the lock-sleeped process you cannot solve it. Restart the server,
then everything OK.

2.During the stored-procedure is called by client Powerbuilder program,
sometimes a 691 error appears and the connection is terminated. Reconnect
and call the SP again. Maybe everything is OK.