[1.16.5] (Solved) How to create a custom LootFunction

[[NoOneButNo]]

Currently, if I'm trying to create a child class of net.minecraft.loot.LootFunction, eclipse yells at me that the hierarchy is inconsistent. Is this intended?

Edited May 17, 2021 by [NoOneButNo]
The problem is solved.

[[NoOneButNo]]

package com.moveon.modified.lootfunctions;

import net.minecraft.loot.LootFunction;

public class GuaranteedEnchantWithLevels extends LootFunction{


}

As for the error, a modified screenshot is posted below. Also, haven't even started writing anything on this class.

[[NoOneButNo]]

This is a stupid question, but how to re-import gradle?

[[NoOneButNo]]

Nevermind. Restarting eclipse did the trick.