untested but it's against the rules to use it in play

Author: GeorgeRNG

src/main/java/dev/dfonline/codeclient/CodeClient.java

@@ -153,7 +153,7 @@ public void onInitializeClient() {
         ClientCommandRegistrationCallback.EVENT.register((dispatcher, registryAccess) -> CommandManager.init(dispatcher, registryAccess));
 
         ItemTooltipCallback.EVENT.register((stack, context, type, lines) -> {
-            if (isPreviewingItemTags) {
+            if (isPreviewingItemTags && location instanceof Creator) {
                 DFItem item = DFItem.of(stack);
                 ItemData itemData = item.getItemData();
                 if (itemData == null) return;