If you find a bug within the Hextech Crafting system and you want to report it to us then feel free to do so here. This thread is for Hextech Crafting bugs only, so please limit it to those. We will be monitoring this thread constantly so post away!
If you want to give general feedback about the system, we love to hear that as well, just head over [HERE](http://boards.pbe.leagueoflegends.com/en/c/client-new-features-feedback/NrHLa4Em-pbe-content-being-removed-for-loot-system-testing)
**EDIT: Currently all PBE accounts have had the champions reset, but the skins remain. Skins will be reset tomorrow, so if you find that you are unable to "Upgrade" a skin shard, it is probably because you already own the skin. Give it a try tomorrow, after the reset.**