I am trying to set up LR CC for the first time and migrate/import/upgrade my catalog from PSE. I keep getting this message even after multiple re-installs, optimising the catalog, re-indexing, repairing and renaming. "unable to upgrade catalog "Lightroom encountered problems when trying to upgrade the Photoshop Elements catalog and cannot complete the operation"
moving to Lightroom forum
has anyone resolved this or any similar issue?