Oracle Lite / Jdeveloper 3.1 / oljdbc40 URGENT

Hello,
I am trying to demonstrate that it's possible to develop with jdeveloper 3.1, using Oracle Lite.
But when I try to open a connection with the POLite sample base (using the business components projet wizard), after having configured jdeveloper for Oracle Lite as mentioned in the release notes (libraries), I allways get the following message:
"oljdbc40 not found in java.library.path"
I tried to copy oljdbc40.dll to "jdk_root"\jre\bin and "jdk_root"\bin;
I have installed the patch 400214.
Why can't I get success to this connection?
French Oracle support proposed me to download Jdeveloper 3.1, what I did with a lot of patience (very difficult to access have the connections).
All what I have tried (I hane spent some full days now on it) didn't lead to any result... An other remark: the problem seems to be identical on Windows NT and windows 98.
Could anyone help me now, if possible urgently, because I have now to present something working to the other members of this project team.
I thank the person who will get me out of this blocking problem very warmly in advance, and hope there is a working solution for that... Sincerely. Alain T.S.

I'm getting EXACTLY the same problem.
Installation order was :
JDeveloper 3.0
Oracle 8I Lite
Jdeveloper 3.1
Please assit
<BLOCKQUOTE><font size="1" face="Verdana, Arial">quote:</font><HR>Originally posted by alaints (Alain Ter Sakarian):
Hello,
I am trying to demonstrate that it's possible to develop with jdeveloper 3.1, using Oracle Lite.
But when I try to open a connection with the POLite sample base (using the business components projet wizard), after having configured jdeveloper for Oracle Lite as mentioned in the release notes (libraries), I allways get the following message:
"oljdbc40 not found in java.library.path"
I tried to copy oljdbc40.dll to "jdk_root"\jre\bin and "jdk_root"\bin;
I have installed the patch 400214.
Why can't I get success to this connection?
French Oracle support proposed me to download Jdeveloper 3.1, what I did with a lot of patience (very difficult to access have the connections).
All what I have tried (I hane spent some full days now on it) didn't lead to any result... An other remark: the problem seems to be identical on Windows NT and windows 98.
Could anyone help me now, if possible urgently, because I have now to present something working to the other members of this project team.
I thank the person who will get me out of this blocking problem very warmly in advance, and hope there is a working solution for that... Sincerely. Alain T.S. <HR></BLOCKQUOTE>
null

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: : Laura,
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: : : Marko,
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the
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: : : : : : I am trying to make a connection from JDeveloper 2.0
to
: : : : Oracle
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up
: : in
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