I think I figured out another missing step in Tutorial 6 this time Getting started tutorial part 6: measuring sources — LSST Science Pipelines
After running the pipetask for #coadd_measurement, one needs to run #reprocessVisitImage before continuing with #forced_objects as shown in the tutorial, otherwise, it gives an error about missing PVI(s).
1 Like
It looks like the original post here contains the solution, so I’ll mark this reply as the solution to point users to the original post.