I am running lucid 10.04 and I have tried both upgrading and installing 0.8 with the new sunab. I seem to get the same, "Fatal Error - MLT's SDL module not found, Please check your MLT install. Kdenlive will not work until this issue is fixed". I have deleted the config file in .kde/share/config file and opened Kdenlive again with no luck, same error. Any ideas folks.