Error on colab, with fastai2, @ learn.fit_one_cycle(4)

AttributeError: ‘NBMasterBar’ object has no attribute ‘out’
AttributeError: ‘NBMasterBar’ object has no attribute ‘start_t’

Help me out!

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Hey @sri9, try uninstalling fastprogress and then installing from source, something like this:

!pip uninstall fastprogress
!pip install git+https://github.com/fastai/fastprogress --upgrade

You can find a more in-depth discussion here.

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Also please move v2 questions to the v2 forum, we can help more on there and notice it :slight_smile:

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Thanks, that worked.

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