I downloaded the robotstudio 2019 with the trial license and download the machining power pac from the link in the robotstudio
i was working with the robotstudio 6.07 and the machining power pac worked good but the license expired
Same issue with AWPP on RS 2019.
“ArcWelding PowerPac License Check: Did NOT find license: ArcWeld_PowerPac 5.61”