As background, I have a level 33 toon I want to use primarily as a crafting toon, with 3 crafting skills. Since I have 3 level 50 toons with gathering skills, they gather mats I need. This toon is now level 300 in Outfitting, Apothecary and Artificing.
Although I can accept the new quests and prepare the required items, I can't turn them in. I get an "inventory full" message. I just heard from support that I have too many Pure Crystallized Insights and I need to consume them. Of course I can't, because they require level 50.
Apparently Trion has decided that you can't be a high level crafter until you are a 50. Why didn't they let me know before I went to all the trouble of leveling those skills?