i really enjoyed using this plugin, looks very good and is easy to work with. i had an issue with the update that is being resolved by active dev team.
Hi, greetings from Brussels :)
The link to the discord server has expired. Overall very good and innovative plugin, but it seems the first row and the last are swtiched...
Thank you for the bug reporting in discord and review :D
Version: 2025-11-17
[13:26:57 ERROR]: Could not pass event BlockPlaceEvent to ShopShelvesSpigot v1.0.0
java.lang.NoClassDefFoundError: org/bukkit/block/data/type/Shelf$SideChain
at ShopShelvesSpigot-1.0.0.jar/me.andy.shopShelvesSpigot.logic.ShopHelper.lambda$setShopMode$2(ShopHelper.java:92) ~[ShopShelvesSpigot-1.0.0.jar:?]
at java.base/java.util.Optional.ifPresent(Optional.java:178) ~[?:?]
at ShopShelvesSpigot-1.0.0.jar/me.andy.shopShelvesSpigot.logic.ShopHelper.setShopMode(ShopHelper.java:81) ~[ShopShelvesSpigot-1.0.0.jar:?]
at ShopShelvesSpigot-1.0.0.jar/me.andy.shopShelvesSpigot.ShopListener.onShelfPlace(ShopListener.java:730) ~[ShopShelvesSpigot-1.0.0.jar:?]
at co.aikar.timings.TimedEventExecutor.execute(TimedEventExecutor.java:80) ~[paper-api-1.21.10-R0.1-SNAPSHOT.jar:?]
at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:71) ~[paper-api-1.21.10-R0.1-SNAPSHOT.jar:?]
at io.papermc.paper.plugin.manager.PaperEventManager.callEvent(PaperEventManager.java:54) ~[paper-1.21.10.jar:1.21.10-113-9fc21bc]
at io.papermc.paper.plugin.manager.PaperPluginManagerImpl.callEvent(PaperPluginManagerImpl.java:131) ~[paper-1.21.10.jar:1.21.10-113-9fc21bc]
at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:628) ~[paper-api-1.21.10-R0.1-SNAPSHOT.jar:?]
at org.bukkit.event.Event.callEvent(Event.java:46) ~[paper-api-1.21.10-R0.1-SNAPSHOT.jar:?]
at org.bukkit.craftbukkit.event.CraftEventFactory.callBlockPlaceEvent(CraftEventFactory.java:394) ~[paper-1.21.10.jar:1.21.10-113-9fc21bc]
at net.minecraft.world.item.ItemStack.useOn(ItemStack.java:443) ~[paper-1.21.10.jar:1.21.10-113-9fc21bc]
at net.minecraft.server.level.ServerPlayerGameMode.useItemOn(ServerPlayerGameMode.java:551) ~[paper-1.21.10.jar:1.21.10-113-9fc21bc]
at net.minecraft.server.network.ServerGamePacketListenerImpl.handleUseItemOn(ServerGamePacketListenerImpl.java:2056) ~[paper-1.21.10.jar:1.21.10-113-9fc21bc]
at net.minecraft.network.protocol.game.ServerboundUseItemOnPacket.handle(ServerboundUseItemOnPacket.java:45) ~[paper-1.21.10.jar:1.21.10-113-9fc21bc]
at net.minecraft.network.protocol.game.ServerboundUseItemOnPacket.handle(ServerboundUseItemOnPacket.java:10) ~[paper-1.21.10.jar:1.21.10-113-9fc21bc]
at net.minecraft.network.PacketProcessor$ListenerAndPacket.handle(PacketProcessor.java:99) ~[paper-1.21.10.jar:1.21.10-113-9fc21bc]
at net.minecraft.network.PacketProcessor.executeSinglePacket(PacketProcessor.java:33) ~[paper-1.21.10.jar:1.21.10-113-9fc21bc]
at net.minecraft.server.MinecraftServer.pollTask(MinecraftServer.java:1511) ~[paper-1.21.10.jar:1.21.10-113-9fc21bc]
at net.minecraft.server.MinecraftServer.recordTaskExecutionTimeWhileWaiting(MinecraftServer.java:1229) ~[paper-1.21.10.jar:1.21.10-113-9fc21bc]
at net.minecraft.server.MinecraftServer.runServer(MinecraftServer.java:1352) ~[paper-1.21.10.jar:1.21.10-113-9fc21bc]
at net.minecraft.server.MinecraftServer.lambda$spin$2(MinecraftServer.java:384) ~[paper-1.21.10.jar:1.21.10-113-9fc21bc]
at java.base/java.lang.Thread.run(Thread.java:1575) ~[?:?]
Caused by: java.lang.ClassNotFoundException: org.bukkit.block.data.type.Shelf$SideChain
... 23 more
I am very sorry seeing the error it reminded me i had the old download button still on spigotmc please try again (i assume you use paper wich was not supported on the first version)