An error occurs when training on Refer-YouTube-VOS

[hoyeYang]

I follow your Environment Installation.
But when executing the following line

MTTR/trainer.py

Line 175 in c383c5b

self.lr_scheduler.step(total_epoch_loss) # note that this loss is synced across all processes

an error occurs.

Traceback (most recent call last):
  File "/media/ssd/users/xxx/software/anaconda3/envs/mttr0/lib/python3.9/site-packages/torch/multiprocessing/spawn.py", line 59, in _wrap
    fn(i, *args)
  File "/media/ssd/users/xxx/projects/MTTR/main.py", line 20, in run
    trainer.train()
  File "/media/ssd/users/xxx/projects/MTTR/trainer.py", line 175, in train
    self.lr_scheduler.step(total_epoch_loss)  # note that this loss is synced across all processes
  File "/media/ssd/users/xxx/software/anaconda3/envs/mttr0/lib/python3.9/site-packages/torch/optim/lr_scheduler.py", line 164, in step
    self.print_lr(self.verbose, i, lr, epoch)
  File "/media/ssd/users/xxx/software/anaconda3/envs/mttr0/lib/python3.9/site-packages/torch/optim/lr_scheduler.py", line 113, in print_lr
    print('Epoch {:5d}: adjusting learning rate'
ValueError: Unknown format code 'd' for object of type 'float'

Did you met this bug when training on Refer-YouTube-VOS?

If I change this line to

            self.lr_scheduler.step()  # note that this loss is synced across all processes

will it influence the result?