Crash with Downfall mod

[eefret]

Exception in thread "LWJGL Application" com.badlogic.gdx.utils.GdxRuntimeException: java.lang.NoClassDefFoundError: gluttonmod/cards/AbstractGluttonCard at com.badlogic.gdx.backends.lwjgl.LwjglApplication$1.run(LwjglApplication.java:133) Caused by: java.lang.NoClassDefFoundError: gluttonmod/cards/AbstractGluttonCard at com.megacrit.cardcrawl.mod.replay.actions.common.EchoToDrawAction.echoCard(EchoToDrawAction.java:49) at com.megacrit.cardcrawl.mod.replay.actions.common.EchoToDrawAction.addToDiscard(EchoToDrawAction.java:73) at com.megacrit.cardcrawl.mod.replay.actions.common.EchoToDrawAction.update(EchoToDrawAction.java:60) at com.megacrit.cardcrawl.actions.GameActionManager.update(GameActionManager.java:179) at com.megacrit.cardcrawl.rooms.AbstractRoom.update(AbstractRoom.java:325) at com.megacrit.cardcrawl.dungeons.AbstractDungeon.update(AbstractDungeon.java:2532) at com.megacrit.cardcrawl.core.CardCrawlGame.update(CardCrawlGame.java:871) at com.megacrit.cardcrawl.core.CardCrawlGame.render(CardCrawlGame.java:419) at com.badlogic.gdx.backends.lwjgl.LwjglApplication.mainLoop(LwjglApplication.java:225) at com.badlogic.gdx.backends.lwjgl.LwjglApplication$1.run(LwjglApplication.java:126) Caused by: java.lang.ClassNotFoundException: gluttonmod.cards.AbstractGluttonCard at com.evacipated.cardcrawl.modthespire.MTSClassLoader.findClass(MTSClassLoader.java:108) at java.lang.ClassLoader.loadClass(ClassLoader.java:418) at java.lang.ClassLoader.loadClass(ClassLoader.java:351) at com.evacipated.cardcrawl.modthespire.MTSClassLoader.loadClass(MTSClassLoader.java:92) ... 10 more