Created by: HotCoCoC

Error: When calling this method, the Tensor's numel must be equal or larger than zero. Please check Tensor::dims, or Tensor::Resize has been called first. The T ensor's shape is [-1, 1024] now [Hint: Expected numel() >= 0, but received numel():-1024 < 0:0.] at (D:\1.7.0
paddle\paddle\fluid\framework\tensor.cc:45) [operator < elementwise_add > error] 以上是报错内容，其已经开始训练了，但练着练着就会出现这个问题，想知道这是哪里错误了...是BOX标注有问题么？应该都大于0了吧