Missing eval property for the eval video in "Growing Neural Cellular Automata" code

[qkyo]

Hi there, I just found a similar issue as the https://github.com/jankrepl/mildlyoverfitted/issues/11

As you can see in the screen shot, based on the training on your code, i cannot control the step with the slider. It seems like there is no attribute "eval" has been written down.

I take the same traning steps and paramater setting as your youtube video. And I use the command line to invoke the tensorboard as below:

tensorboard --logdir=

I wonder if there is anything I missed. Thank you for your attention!