I've noticed this the past couple of days: skills that are unlevelled do not get their ranks advanced when receiving XP for a given content. For example, Meditate had just turned to rank IV, I did a random normal, hoping to get it closer to being morphed, but after finishing the dungeon the rank hadn't been 'filled' at all. People who had experienced the same problem advised to reload the UI, which fixed it, so I could see the rank IV progress. The same thing happened with Purge and Barrier: after finishing a dungeon I saw the 'Purge can now be morphed' on my screen, but it was still stuck at it's previous rank on the skill screen, and I could only morph it after reloading the UI. I've also noticed that my game has started to stutter again a lot, especially when riding on a mount, the same way it did when Summerset was released.
Edited to add: this is on PC/NA.
Edited by Jaimeh on September 3, 2018 1:20PM