Error due to Exception: NaN!

[ramdhan1989]

Hi,
I tried to use my dataset but got error due to NaN after several epochs during training in the following variable:

• u_loss
• c_entropy_loss

after tracking this gives NaN:

• unwrapped_q_log_q
• batch_each_c_neg_entropy
• each_c_entropy

do you have suggestion on how to solve this?

thank you