Bug: vitdet-faster_rcnn,get Masks length: 0. about easycv HOT 1 CLOSED

Traceback (most recent call last):
File "/home/hm/zhaosf/EasyCV/tools/train.py", line 319, in
main()
File "/home/hm/zhaosf/EasyCV/tools/train.py", line 315, in main
use_fp16=args.fp16)
File "/home/hm/zhaosf/EasyCV/easycv/apis/train.py", line 312, in train_model
runner.run(data_loaders, cfg.workflow, cfg.total_epochs)
File "/home/hm/anaconda3/envs/ev/lib/python3.6/site-packages/mmcv/runner/epoch_based_runner.py", line 127, in run
epoch_runner(data_loaders[i], **kwargs)
File "/home/hm/zhaosf/EasyCV/easycv/runner/ev_runner.py", line 112, in train
self.call_hook('after_train_epoch')
File "/home/hm/anaconda3/envs/ev/lib/python3.6/site-packages/mmcv/runner/base_runner.py", line 309, in call_hook
getattr(hook, fn_name)(self)
File "/home/hm/zhaosf/EasyCV/easycv/hooks/eval_hook.py", line 80, in after_train_epoch
self.evaluate(runner, results)
File "/home/hm/zhaosf/EasyCV/easycv/hooks/eval_hook.py", line 108, in evaluate
results, logger=runner.logger, **self.eval_kwargs)
File "/home/hm/zhaosf/EasyCV/easycv/datasets/detection/raw.py", line 102, in evaluate
evaluator.evaluate(results, groundtruth_dict))
File "/home/hm/zhaosf/EasyCV/easycv/core/evaluation/base_evaluator.py", line 28, in evaluate
**kwargs)
File "/home/hm/zhaosf/EasyCV/easycv/core/evaluation/coco_evaluation.py", line 668, in _evaluate_impl
self.add_single_detected_image_info(image_id, detection_dict)
File "/home/hm/zhaosf/EasyCV/easycv/core/evaluation/coco_evaluation.py", line 517, in add_single_detected_image_info
standard_fields.DetectionResultFields.detection_classes]))
File "/home/hm/zhaosf/EasyCV/easycv/core/evaluation/coco_tools.py", line 619, in ExportSingleImageDetectionMasksToCoco
detection_scores.shape[0])
AssertionError: Corresponding entries in detection_classes, detection_scores and detection_masks should have compatible lengths and shapes Classes length: 13. Masks length: 0. Scores length: 13
还是存在这个问题，这个可以修复吗？？

from easycv.