I had to uninstall & reinstall QTR. However, I cannot get the P2 curves I was using before to load. It goes through the installation from Piezography Community Editions fine but the P2 curves don’t appear in the QTR drop down menu. Instead is a different curves set that uses my unused channels that have Piezoflush in the carts. I have a K6 setup.
Did you reinstall your Piezography curves using the command script located in the folder that your desired curves are located? It will create the printer you select in QTR.