Unfortunately, pyacvd developers broke their package in their 0.3.0 version by adding C code that needs to be compiled and it is only compatible with VTK hosted on PyPI. I’ve submitted an issue to their tracker, but since probably they will not fix this for a long time, I’ll add a version restriction to only use pyacvd<0.3.
In the meantime, you can fix the issue by executing slicer.util.pip_install("pyacvd<0.3") in the Slicer Python console.