AssertionError after 95 epochs

[tantian1498]

File "D:\code\MonoDETR\lib\models\monodetr\matcher.py", line 83, in forward
cost_giou = -generalized_box_iou(box_cxcylrtb_to_xyxy(out_bbox), box_cxcylrtb_to_xyxy(tgt_bbox))
File "D:\code\MonoDETR\utils\box_ops.py", line 62, in generalized_box_iou
assert (boxes1[:, 2:] >= boxes1[:, :2]).all()
AssertionError
epochs: 48%

I set batchsize to 8，GPU is 4060ti 16G

[Ivan-Tang-3D]

When trying the experiments, the decrease of the batch size would lead to the collapse of the training(The problem of DETR-Like Model). Better to keep or moderately decrease the size.