Notes initialization failure - err 421

Hello,

Im facing the same problem as described in forum before.

I receive :

java.lang.Exception: Notes initialization failure - err 421

at lotus.domino.NotesThread.NnotesInitThread(Native Method)

at lotus.domino.NotesThread.initThread(NotesThread.java:153)

at lotus.domino.NotesThread.run(NotesThread.java:209)

But copying of notes.ini to Notes program directory makes other workstation users unable to login to Lotus Notes with their IDs.And using something like this

SET PATH=%PATH%;c:\notescustomized

in BAT file doesnt work at all.

Thanks in advance for any ideas.