ValueError: fill value must be in categories pandas Version: 0.24.2

[shichenxie]

ValueError: fill value must be in categories pandas Version: 0.24.2

[sunrisehang]

#21
我找到解决方法了，在新的pull requests里

[sunrisehang]

能发现你把运行的代码给我看看嘛？

[happyjay23]

你好，我就是运行的官方演示代码，在Python3.7下运行的， # converting train and test into woe values train_woe = sc.woebin_ply(train, bins_adj) test_woe = sc.woebin_ply(test, bins_adj) 就是这段，sc.woebin_ply

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------------------------原始邮件------------------------ 发信人：xiaohang<[email protected]> 时间：12:56:56 下午 收信人：ShichenXie/scorecardpy<[email protected]> 抄送：happyjay23<[email protected]> ,Author<[email protected]> 标题：Re: [ShichenXie/scorecardpy] ValueError: fill value must be in categories pandas Version: 0.24.2 (#18) 能发现你把运行的代码给我看看嘛？ — You are receiving this because you authored the thread. Reply to this email directly, view it on GitHub, or mute the thread.

[ShichenXie]

不知道你的python环境是怎么配置的。建议使用anaconda

[happyjay23]

使用的最新anaconda和py37下试的

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------------------------原始邮件------------------------ 发信人：Shichen<[email protected]> 时间：07:33:18 下午 收信人：ShichenXie/scorecardpy<[email protected]> 抄送：happyjay23<[email protected]> ,Author<[email protected]> 标题：Re: [ShichenXie/scorecardpy] ValueError: fill value must be in categories pandas Version: 0.24.2 (#18) 不知道你的python环境是怎么配置的。建议使用anaconda — You are receiving this because you authored the thread. Reply to this email directly, view it on GitHub, or mute the thread.

[77QingLiu]

issue + 1

[Yico123]

issue + 1

[sunrisehang]

导致报错的原因就是，pandas最新版本0.24.2和目前的scorecardpy版本不兼容，我尽快改正scorecardpy。
然后，救火的办法是，把pandas版本降级：
1.找到anacoda prompt软件，以管理员身份运行，卸载最新的pandas，命令是：conda uninstall pandas
2.安装老一点的pandas，命令时：conda install pandas==0.23.2
PS:我亲自把pandas升级了一下，报错；然后按照这个办法降级，就不再报错了，可以正常使用了。