[python] improve error message for required packages #4304
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StrikerRUS
requested review from
chivee,
guolinke,
henry0312,
shiyu1994 and
wxchan
as code owners
jameslamb
approved these changes
May 20, 2021
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This pull request has been automatically locked since there has not been any recent activity since it was closed. To start a new related discussion, open a new issue at https://github.com/microsoft/LightGBM/issues including a reference to this. |
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Based on #4302.
It turned out that some users don't know that python cannot find packages installed during the current session by default. So it will be good to tell them about this fact in error messages.