It seems that RPGInventory can create items that the player should not be able to move in their inventory. Those however cannot be detected by ChestSort which means that the items get moved if the player uses ChestSort to sort their inventory. ChestSort has an API that can be used to tell ChestSort what items should not be movable. If you are interested in making both plugins compatible, you can softdepend on ChestSort, import the ChestSortAPI via maven or gradle and listen to the ChestSortEvent. Whenever the inventory contains one of the unmovable items, just use the method ChestSortEvent#setUnmovable(int slot) or #setUnmovable(ItemStack item).
It seems that RPGInventory can create items that the player should not be able to move in their inventory. Those however cannot be detected by ChestSort which means that the items get moved if the player uses ChestSort to sort their inventory. ChestSort has an API that can be used to tell ChestSort what items should not be movable. If you are interested in making both plugins compatible, you can softdepend on ChestSort, import the
ChestSortAPIvia maven or gradle and listen to theChestSortEvent. Whenever the inventory contains one of the unmovable items, just use the methodChestSortEvent#setUnmovable(int slot)or#setUnmovable(ItemStack item).