I have been using Kdenlive for a while now but I just installed in on my computer now running Linux Mint 14 and made a video.

When I try to render it by clicking the render button or going into the menu and selecting render it immediately closes.

Here is the output at the command line
QWidget::insertAction: Attempt to insert null action
QWidget::insertAction: Attempt to insert null action
kdenlive(18079) Render::checkMaxThreads: // TRACTOR PROBLEM
Segmentation fault

The TRACTOR PROBLEM happens when I open the project. I tried making another project with just one clip and it does the same thing.

Any idea on how to get my project rendered?