Create Domain error when configure OBIEE 11G

          I' found the problem when I installed OBIEE 11G , when install finish the process go to configuration but the first step of configuration the process will create the Domain , message show the error can't create domain.
          I tried to search in OTN discussion and found 2-3 issues.

• Java , if your Server is 64 bit , your java must be 64 bit
• Path and Class path please verify it
• Authorize of user that install the software

I tried 5-6 times but not work , and finally I found the cause of this problem > because my Server set regional doesn't is ENG ENG ENG!!!
My server set Thai regional . After I found I change all regional to ENG (US) and deinstall OBIEE and restart Server and new install and configuration > everything fine, smooth ,okay

I think this issue maybe occur with others ,if you use other language as native and your server configure with that language.

Thanks god 12 hours for install and Configure.