I've just started using Mercurial within QT Creator (QT 4.7.0 & Qt Creator 2.0.0) but it fails to return status or execute comit commands, complaining there is no Mercurial repository.

It does in fact create a mercurial repository and will add them ready for the next commit, but when commit it selected from Tools->Mercurial->commit it claims there is no .hg file !

Can anyone help?

I'm using Ubuntu 10.04