mod_osso in httpd.config

when you get error in Apaceh error log like this(in R12) :
mod_oc4j: Response status=499 and reason=Oracle SSO, but failed to get mod_osso global context.
check your httpd.conf under $INST_TOP/ora/10.1.3/Apache/Apache/conf/

make sure this line looks like (not #include "\Apache\A.....)
include "\Apache\Apache\conf\mod_osso.conf"