AttributeError Topology

[lvpchen]

Run classification demo:
AttributeError: Topology object has no attribute 'serialize_for_inference'

[ranqiu92]

I this it may be the Paddle version problem. The serialize_for_inference is added on Seq 11, 2017.
Can you provide and check the version information or git log of the Paddle you have installed?

[lvpchen]

My paddle version is 0.10.0.

[ranqiu92]

Oh, sorry. The git log of your paddle is also needed, and i want the last commit id.
You can refer to #4306

[lcy-seso]

serialize_for_inference is introduced by this PR #4023 . I guess the problem can be solved by updating PaddlePaddle.

[lvpchen]

I use command line：git log
commit cdd1da3

And I also use "git pull" to update code, this problem is also exist.

[ranqiu92]

Is this commit id related to the Paddle you updated today?
And have you used command-line "pip uninstall paddlepaddle" to uninstall the older Paddle before installing the newer one?

[peterzhang2029]

Closing due to low activity. Feel free to reopen it.