Failure to install old versions of transformers in colab

Question:

I recently had a problem installing Transformer version 2.9.0 in colab.

Its image

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Asked By: hana

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Answers:

Colab has recently upgraded to Python 3.9. There is a temporary mechanism for users to run Python 3.8 runtime (Linux-5.10.147+-x86_64-with-glibc2.29 platform). This is available from the Command Palette via the "Use fallback runtime version" command when connected to a runtime. The issue can be tracked here.

Answered By: scka

As Scka said, the problem occurred due to the update of Python by colab.

Python 3.7 can be installed every time on the notebook: with the following commands:

!sudo apt-get install python3.7

!sudo update-alternatives –install /usr/bin/python3 python3
/usr/bin/python3.7 1

!sudo update-alternatives –config python3

!sudo apt install python3-pip

after it

!python –version

then

!sudo apt-get install python3.7-distutils

Answered By: hana