[TYPO3-english] Real ULR issues -> multi site install

[Henjo Hoeksma]

Hi list,

I run RU 1.5.2 on a couple of installs with the latest versions of TV. 
Works great - of course.

For some reason sometime a page just gives a "Reason: ID was outside 
the domain" error. It happes in a multi site install (3 sites) and only 
on some pages (contact, sitemap). Those pages are in the other sites as 
well - where they work flawlessly.

I fixed this before by changing the title - and then change it again 
back which solved the problem. This workaround doesn't seem to be 
working anymore.

All sites have their own ru config with respective rootpid's which are 
set as well.

Any clue of what this might be?
Am I the only one with issues like these?

Thanks in advance for responses.

Sincerely,

Henjo