A front-end graph streaming error occurred
That is a lot of words that mean you do not have the right codec installed on your computer.
You might try either ffdshow or K-Lite codec pack.
PD6 is old, but Hey! if it works great!
The first PD, I found was a bundled Powerdirector 3.
It is the last version I saw that had Text Menus.
Carl312: Windows 10 64-bit 8 GB RAM,AMD Phenom II X4 965 3.4 GHz,ATI Radeon HD 5770 1GB,240GB SSD,two 1TB HDs.