kcontrol blank

I've finally managed to produce some working Trinity Mandriva packages (available from http://www.autotrain.org/mdv-kde/mdv2010.2.html). However, i've got a problem with kcontrol, it starts up fine, but it doesn't load any configuration options, so the main config panels are blank. This could be being caused by one of the mandriva patches, rather than being a bug in the Trinity core, but i'd appreciate some suggestions as to what I should be looking for. Other 'lesser' configuation screens, eg "Configure Desktop" and "Configure Panel" seem to work fine. Thanks, Tim W -- Tim Williams BSc MSc MBCS AutoTrain e-Learning 58 Jacoby Place Priory Road Edgbaston Birmingham B5 7UW United Kingdom Web : http://www.autotrain.org, http://www.utrain.info Tel : +44 (0)121 414 2214 AutoTrain e-Learning is a trading name of EuroMotor-AutoTrain LLP Registered in the United Kingdom, number: OC317070.