We have configured two pagegroups for Oracle Portal. Each of them is accessed through different domain. Pagegroup 1 (domain1) is accessed through www.domain1.com and pagegroup 2 (domain2) is accessed through www.domain2.com.
Each pagegroup has its own styles.
I reviewed note 312528.1 and Oracle Application Server Portal Configuration Guide 10g Release 2 (10.1.2) (http://download.oracle.com/docs/cd/B14099_07/portal.1012/b14037/cg_basic.htm#sthref234) but it seems that is only possible to have one error message for the entire Oracle Portal.
Actually, if an error is shown on domain2, we are redirected to error messages on domain1.
Is it possible to have different Error messages for each pagegroup?