Cannot create TFLite model with TF 2.16 about tensorflow HOT 4 OPEN

Had same issue, switched to 2.15 temporarily. But can confirm the issue.

from tensorflow.

Hi @LaurentBerger,

I have reproduced the code with TF 2.15 and TF 2.16. With 2.15 it's working fine as expected. As you mentioned, it's getting crashed with TF2.16.1 at TFLite conversion . Right now, TF2.16 has an issue with Keras 3.0. As a workaround install Keras 2 as follows.
pip install -U tf_keras # Keras 2
import os
os.environ["TF_USE_LEGACY_KERAS"] = "1" . Here is the gist with TF 2.16 and keras2 workaround. Please let us know if problem still persists.

Thank You

from tensorflow.

Had same issue, switched to 2.15 temporarily. But can confirm the issue.

It seems TFLite converter is not compatible with Keras 3. A workaround is to use ExportArchive to convert Keras model to saved model at first.

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This issue is stale because it has been open for 7 days with no activity. It will be closed if no further activity occurs. Thank you.

from tensorflow.