Name conflicts goes undetected in other languages

[bora]

In the site we are developing we noticed a bug. If we save a page with already existing name in the secondary language it skips the "Already in use" check. (It uses latest dev version)

I can open 2 pages under the same parent with the same url with the second language.

To be sure I did another clean installation to see if it is a core bug or result of an extra module, it works well on the clean install.

Where or which hooks should I check for this to find out which code might be causing this during save process?

Thanks ahead

[adrian]

Could you post a list of the modules you have installed on the site that is having the problem. A quick glance might give us a clue of where to look.