25w18a

src/main/java/carpet/script/utils/ShapeDispatcher.java

@@ -1718,13 +1718,13 @@ public class ShapeDispatcher
             {
                 value = new FormattedTextValue(Component.literal(value.getString()));
             }
-            return StringTag.valueOf(((FormattedTextValue) value).serialize(regs));
+            return ((FormattedTextValue) value).serialize(regs);
         }
 
         @Override
         public Value decode(Tag tag, Level level)
         {
-            return FormattedTextValue.deserialize(tag.asString().get(), level.registryAccess());
+            return FormattedTextValue.deserialize(tag, level.registryAccess());
         }
     }
 

src/main/java/carpet/script/utils/ShapesRenderer.java

@@ -38,6 +38,7 @@ import net.minecraft.nbt.CompoundTag;
 import net.minecraft.nbt.ListTag;
 import net.minecraft.resources.ResourceKey;
 import net.minecraft.util.Mth;
+import net.minecraft.util.ProblemReporter;
 import net.minecraft.world.item.ItemDisplayContext;
 import net.minecraft.world.level.Level;
 import net.minecraft.world.level.LightLayer;
@@ -46,6 +47,7 @@ import net.minecraft.world.level.block.LeavesBlock;
 import net.minecraft.world.level.block.RenderShape;
 import net.minecraft.world.level.block.entity.BlockEntity;
 import net.minecraft.world.level.block.state.BlockState;
+import net.minecraft.world.level.storage.TagValueInput;
 import net.minecraft.world.phys.Vec3;
 import org.joml.Matrix4f;
 import org.joml.Matrix4fStack;
@@ -423,7 +425,9 @@ public class ShapesRenderer
                             BlockEntity.setLevel(client.level);
                             if (shape.blockEntity != null)
                             {
-                                BlockEntity.loadWithComponents(shape.blockEntity, client.level.registryAccess());
+                                try (final ProblemReporter.ScopedCollector reporter = new ProblemReporter.ScopedCollector(BlockEntity.problemPath(), CarpetScriptServer.LOG)) {
+                                    BlockEntity.loadWithComponents(TagValueInput.create(reporter, client.level.registryAccess(), shape.blockEntity));
+                                }
                             }
                         }
                     }