We just released Advanced Portfolio Pro 3.8.1 which totally works well on Joomla 3.6 to help you to be easier in creating a new project and improving your SEF. Check its changelog to know the details of these changes.
If you are using any old version prior to 3.8.1, kindly update to the latest version as soon as you can. Please visit our documentation to explore two ways to update a newer version and just feel free to let me know by submitting a ticket if you get any problem during the updating process.