ValueError: Unsupported Ops in the model before optimization Variable, Unique, Assign

[richasDen]

Hello,

While I run the below command, I get an error "ValueError: Unsupported Ops in the model before optimization Variable, Unique, Assign".

tensorflowjs_converter --input_format=tf_saved_model --output_format=tfjs_graph_model export/saved_model export/web_model

Even though I use '--skip_op_check' to skip the ops, these ops error come up again when I call the model for prediction in frontend.
Can these ops (Variable, Unique, Assign) be added for supported operations by [Tensorflow.js]

TensorFlow.js 1.2.2.1
Tensorflow: 1.14.0

Browser version - Google Chrome: 75.0.3770.100

Thanks.

[pyu10055]

@richasDen Theoretically the Variable op should have been replaced with a constant during the conversion, and Assign op is usually an op comes with the Variable op.
If you can share the model with us, we would like to investigate further. thanks.

[rthadur]

Closing this due to lack of activity, feel to reopen. Thank you