Can't update admin cfg

[ruediger.papke@t-online.de]

Hi,

I have an installation DB2 V9.1 on suse linux.
because of an java error when trying to create the systools catalog
i'm going to change the JDK-PATH with no success

db2 get admin cfg
.... Java Development Kit Installation Path DAS (JDK_PATH) =
AUTOMATIC(/home/dasusr/das/java/jdk)

db2kurs9@flow:~ db2 update admin cfg using JDK_PATH /opt/IBMJava2-141
DB20000I The UPDATE ADMIN CONFIGURATION command completed
successfully.

db2 get admin cfg
.... Java Development Kit Installation Path DAS (JDK_PATH) =
AUTOMATIC(/home/dasusr/das/java/jdk)

I tried many times, stopped and startet the server, but no change .
What is wromg with me ?
TIA
Ruediger Papke