出现空指针异常

zhangc

2025-01-08 617a8c4fc0b81ec4b96db8a013a91f4e666b0b96

 src/main/java/com/zy/asrs/service/InventoryVarianceService.java

@@ -4,4 +4,5 @@
import com.zy.asrs.entity.InventoryVariance;

public interface InventoryVarianceService extends IService<InventoryVariance> {
    public boolean deleteAll();
}