Over a year later and I'm also getting this issue. Seems oddly sudden because it was working previously but the suggested fix above isn't working for me. Any update on this issue or what is causing it?

[1kuna]

          Over a year later and I'm also getting this issue. Seems oddly sudden because it was working previously but the suggested fix above isn't working for me. Any update on this issue or what is causing it?

Originally posted by @asikuna in #1641 (comment)

I was able to solve my issue by clearing the session using tf.keras.backend.clear_session() and reinitializing my model without using the fit method. Hope this helps.

PLEASE IGNORE, ISSUE ACCIDENTALLY CREATED. FIX WAS ADDED TO THE ORIGINALLY REFERENCED ISSUE AS A COMMENT.