Problems with Pizza installation

Dear all,

When I run the pizza.py, it said that:

No handlers could be found for logger “OpenGL.Tk”
gl tool did not load:
libopenjp2.so.7: cannot open shared object file: No such file or directory
animate tool did not load:
libopenjp2.so.7: cannot open shared object file: No such file or directory
image tool did not load:
libopenjp2.so.7: cannot open shared object file: No such file or directory

How can I deal with it?

Thanks a lot and happy Thanksgiving Day!