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erikzimmermann / TradeSystem

A highly customizable, free and open-source Minecraft plugin for trading between players.

Home Page:https://www.spigotmc.org/resources/trade-system-custom-layouts.58434/

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Warn when editing layouts in console

Regomy opened this issue · comments

commented

i don`t know how to reproduce it.

warn:

java.lang.NullPointerException: Could not find a button at slot=16
        at de.codingair.tradesystem.lib.codingapi.player.gui.inventory.v2.Page.updateItem(Page.java:82) ~[?:?]
        at de.codingair.tradesystem.spigot.trade.gui.editor.utils.ItemStackEnterGUI$1.lambda$onClose$0(ItemStackEnterGUI.java:55) ~[?:?]
        at org.bukkit.craftbukkit.v1_8_R3.scheduler.CraftTask.run(CraftTask.java:59) ~[patched_1.8.8.jar:git-PandaSpigot-"858ab0f"]
        at org.bukkit.craftbukkit.v1_8_R3.scheduler.CraftScheduler.mainThreadHeartbeat(CraftScheduler.java:352) ~[patched_1.8.8.jar:git-PandaSpigot-"858ab0f"]
        at net.minecraft.server.v1_8_R3.MinecraftServer.B(MinecraftServer.java:890) ~[patched_1.8.8.jar:git-PandaSpigot-"858ab0f"]
        at net.minecraft.server.v1_8_R3.DedicatedServer.B(DedicatedServer.java:412) ~[patched_1.8.8.jar:git-PandaSpigot-"858ab0f"]
        at net.minecraft.server.v1_8_R3.MinecraftServer.A(MinecraftServer.java:815) ~[patched_1.8.8.jar:git-PandaSpigot-"858ab0f"]
        at net.minecraft.server.v1_8_R3.MinecraftServer.run(MinecraftServer.java:648) ~[patched_1.8.8.jar:git-PandaSpigot-"858ab0f"]
        at net.minecraft.server.v1_8_R3.MinecraftServer.lambda$spin$0(MinecraftServer.java:133) ~[patched_1.8.8.jar:git-PandaSpigot-"858ab0f"]
        at java.lang.Thread.run(Thread.java:842) [?:?]```
commented

Did you modify the layout in the file (layouts.yml)?