1.12.2-0.1.2.3

Place a cart, nothing gets placed. Server log shows this error.

21.02 14:45:01 [Server] Server thread/FATAL [minecraft/MinecraftServer]: Error executing task
21.02 14:45:01 [Server] INFO java.util.concurrent.ExecutionException: java.lang.NoSuchFieldError: firstPullingId
21.02 14:45:01 [Server] INFO at java.util.concurrent.FutureTask.report(FutureTask.java:122) ~[?:1.8.0_191]
21.02 14:45:01 [Server] INFO at java.util.concurrent.FutureTask.get(FutureTask.java:192) ~[?:1.8.0_191]
21.02 14:45:01 [Server] INFO at net.minecraft.util.Util.func_181617_a(SourceFile:47) [h.class:?]
21.02 14:45:01 [Server] INFO at net.minecraft.server.MinecraftServer.func_71190_q(MinecraftServer.java:723) [MinecraftServer.class:?]
21.02 14:45:01 [Server] INFO at net.minecraft.server.dedicated.DedicatedServer.func_71190_q(DedicatedServer.java:397) [nz.class:?]
21.02 14:45:01 [Server] INFO at net.minecraft.server.MinecraftServer.func_71217_p(MinecraftServer.java:668) [MinecraftServer.class:?]
21.02 14:45:01 [Server] INFO at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:526) [MinecraftServer.class:?]
21.02 14:45:01 [Server] INFO at java.lang.Thread.run(Thread.java:748) [?:1.8.0_191]
21.02 14:45:01 [Server] INFO Caused by: java.lang.NoSuchFieldError: firstPullingId
21.02 14:45:01 [Server] INFO at de.mennomax.astikorcarts.entity.AbstractDrawn.(AbstractDrawn.java:44) ~[AbstractDrawn.class:?]
21.02 14:45:01 [Server] INFO at de.mennomax.astikorcarts.entity.AbstractDrawnInventory.(AbstractDrawnInventory.java:22) ~[AbstractDrawnInventory.class:?]
21.02 14:45:01 [Server] INFO at de.mennomax.astikorcarts.entity.EntityCargoCart.(EntityCargoCart.java:26) ~[EntityCargoCart.class:?]
21.02 14:45:01 [Server] INFO at de.mennomax.astikorcarts.item.ItemCargoCart.newCart(ItemCargoCart.java:17) ~[ItemCargoCart.class:?]
21.02 14:45:01 [Server] INFO at de.mennomax.astikorcarts.item.AbstractCartItem.func_77659_a(AbstractCartItem.java:43) ~[AbstractCartItem.class:?]
21.02 14:45:01 [Server] INFO at net.minecraft.item.ItemStack.func_77957_a(ItemStack.java:217) ~[aip.class:?]
21.02 14:45:01 [Server] INFO at net.minecraft.server.management.PlayerInteractionManager.func_187250_a(PlayerInteractionManager.java:358) ~[or.class:?]
21.02 14:45:01 [Server] INFO at net.minecraft.network.NetHandlerPlayServer.func_147346_a(NetHandlerPlayServer.java:765) ~[pa.class:?]
21.02 14:45:01 [Server] INFO at net.minecraft.network.play.client.CPacketPlayerTryUseItem.func_148833_a(SourceFile:32) ~[mb.class:?]
21.02 14:45:01 [Server] INFO at net.minecraft.network.play.client.CPacketPlayerTryUseItem.func_148833_a(SourceFile:9) ~[mb.class:?]
21.02 14:45:01 [Server] INFO at net.minecraft.network.PacketThreadUtil$1.run(SourceFile:13) ~[hv$1.class:?]
21.02 14:45:01 [Server] INFO at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) ~[?:1.8.0_191]
21.02 14:45:01 [Server] INFO at java.util.concurrent.FutureTask.run(FutureTask.java:266) ~[?:1.8.0_191]
21.02 14:45:01 [Server] INFO at net.minecraft.util.Util.func_181617_a(SourceFile:46) ~[h.class:?]
21.02 14:45:01 [Server] INFO ... 5 more

Thank you for reporting this. I will look into this issue.

The fix will be live soon. Sorry for this issue, I'm glad someone reported it.

Edit: The fix is now available on CurseForge:
https://minecraft.curseforge.com/projects/astikorcarts/files/2678305