Problem installing OO 2.1

[Filippo Moretti]

Dear Sir,
               I run 6.2_STABLE on i386 arch.
I use the pkg_add OOo.....     to instal 2.1
then as user Filippo I ran soffice and get the following error
filippo  sting.2ainfo.it ~ 12:38:38$ 
/usr/local/openoffice.org-2.1.0/program/soffice
javaldx: Could not find a Java Runtime Environment!
I18N: Operating system doesn't support locale "en_US"
I do have a java jre in /usr/local/jdk1.4.2/jre
any help would be appreciated
sincerely
Filippo