hi,tonyI find that I encounter this problem has nothing to do with the version of the DB. The cause of this problem is my custom in the grammar of the jewellery that a logically can be said to be correct, but the actual application DB problems.like [QUALITY] == "Legendary" && [NAME] == "亞拉挪奇護符" # ([AS%].dual + [CRIT%].dual + [CRITDMG%].dual) > 1 || ([AS%] > 0 && [SOCKETS] > 0) || ([CRIT%] > 0 && [SOCKETS] > 0) || ([CRITDMG%] > 0 && > [SOCKETS] > 0)