could share a train log ?

[646677064]

I don't know where is wrong in the code I changed a little code.
I train it with 1.2.1 tensorflow-gpu.the log shows that [rpn_bbox_loss 10±2], [bbox_loss 0.000]

iter 9071, rpn_loss_cls: 0.0063, rpn_loss_box: 9.4851, loss_cls: 0.2539, loss_box: 0.0000, tot_losses: 9.7453, lr: 0.0006, speed: 0.782s/iter: 11%|█▋ | 9071/80000 [2:01:21<15:48:55, 1.25it/s]

[646677064]

I train the model using the data of my own which is with 445 classes of samples.