QSettings: errors/ KDM problem

I am currently packaging TDE for use on Arch Linux I am getting the following errors in kdelibs QSettings: error creating /.qt QSettings: error creating /.qt QSettings: error creating /.qt QSettings: error creating /.qt QSettings: error creating /.qt QSettings::sync: filename is null/empty QSettings: error creating /.qt QSettings::sync: filename is null/empty QSettings: error creating /.qt QSettings::sync: filename is null/empty Anyone know what causes these and are they benign? I have built the svn source to kdevelop and the resulting binaries produce a system that generally works. I have installed TDE based on the svn source and it mostly works. I am using TDE svn as the primary desktop on my laptop. I have a problem with kdm - it runs but you can not login to a valid user. It tries to run the desktop then goes back to the login. If anyone has any pointers on how to fix it I am all ears. The only thing on my wish list to get ported is Ark, K3b and kpdf. Thanks for all your effort I am looking forward to the completed TDE, I know it will be a lot of effort. I would help in the port but I don't know cmake and by the time I would get up to speed you guys would be done ;)