Training with 4 GPUs produces only noisy videos after ~1000 iterations #70
Description
Hi, thank you for your great work on this project!
I’m training the model with 4 GPUs, and the training starts normally. However, after around 1000 iterations, the generated videos become completely noisy and no longer resemble meaningful content. This happens both with the default learning rate and when reducing the learning rate (e.g., to 1/16 of the default).
Do you have any idea what might be causing this issue?