After installing Vegas14 along with the included NewBlue Titler Pro Express, I've discovered that it will not work with Vegas13.
I also had NewBlue Titler Pro 3 installed (along with additional templates I purchased) for use with Vegas13 but since I've installed NewBlue which came with and works fine with Vegas 14, neither NewBlue works with Vegas13. The NewBlue that use to work with Vegas13 now comes up with the interface for NewBlue5 but has no adjustment windows on the left side.
Looks like you may have a conflict with the VP versions and your NewBlue plug-ins. I had similar problems with mine and your best bet is to contact Edward Troxel at NewBlue. He always comes up with solutions or options and he replies really fast. I suggest you send him a detailed e-mail from the NewBlue web site.