feat: add ErrMarketGroupingMustContainMoreThanOneItem
@@ -544,6 +544,9 @@ const (
// Shop not enabled.
ErrMarketShopNotEnabled ErrorType = 1409
+ // Grouping must have two or more items.
+ ErrMarketGroupingMustContainMoreThanOneItem ErrorType = 1425
+
// Item must have distinct properties.
ErrMarketGroupingItemsMustHaveDistinctProperties ErrorType = 1426
