[TYPO3-english] Not a keyword for a postVarSet as expected on page with id=1

[Piseth Sok]

Hi all,

I use TYPO3 4.5.2 but not Introduction package.
When I type http://local.demo it always
redirect to http://local.demo/get-started/
, you can see the screen shot.
I just configure realurl 1.11.1 and when I remove realurl it also 
redirect to http://local.demo/get-started/
, but it works.
any idea?

Thanks,
Piseth