Lightroom 5.7.1 to Photoshop CC Roundtrip is broken. It used to work. Now, the CR2 and NEF files can be loaded in PSCC but they do not appear in PSCC when requested in LR (i.e., Photo>Edit In>PhotoshopCC). I've reinstalled PSCC and LR - no change. How can I get LR to Roundtrip to PSCC? I've check the Preferences in LR, PSCC, BridgeCC220.127.116.11, and CR18.104.22.1681.