# ERROR in adding a package

**URL:** <https://discourse.julialang.org/t/error-in-adding-a-package/40623>\
**Category:** General Usage\
**Created:** [June 2, 2020, 5:12pm UTC](https://discourse.julialang.org/t/error-in-adding-a-package/40623 "2020-06-02T17:12:41Z")\
**Posts on this page:** 4\
**Page:** 1

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**Author:** ![xinzhicaishu](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/xinzhicaishu/32/23913_2.png) [@xinzhicaishu](https://discourse.julialang.org/u/xinzhicaishu)\
**Post date:** [June 2, 2020, 5:12pm UTC](https://discourse.julialang.org/t/error-in-adding-a-package/40623/1 "2020-06-02T17:12:41Z")

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![批注 2020-06-03 011016](https://global.discourse-cdn.com/julialang/original/3X/0/1/018f9d5eb192e347d836213f63451d7413f3f78c.jpeg)

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**Author:** ![xinzhicaishu](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/xinzhicaishu/32/23913_2.png) [@xinzhicaishu](https://discourse.julialang.org/u/xinzhicaishu)\
**Post date:** [June 2, 2020, 5:14pm UTC](https://discourse.julialang.org/t/error-in-adding-a-package/40623/2 "2020-06-02T17:14:12Z")

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I don’t know how to solve it, please help

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**Author:** ![pixel27](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/pixel27/32/8902_2.png) [@pixel27](https://discourse.julialang.org/u/pixel27)\
**Post date:** [June 2, 2020, 5:16pm UTC](https://discourse.julialang.org/t/error-in-adding-a-package/40623/3 "2020-06-02T17:16:55Z")

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Are you using ThinkJulia? I believe if you uninstall ThinkJulia then you should be able to install CSVFiles.

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**Author:** ![xinzhicaishu](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/xinzhicaishu/32/23913_2.png) [@xinzhicaishu](https://discourse.julialang.org/u/xinzhicaishu)\
**Post date:** [June 3, 2020, 12:40am UTC](https://discourse.julialang.org/t/error-in-adding-a-package/40623/5 "2020-06-03T00:40:30Z")

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Sorry to reply late. I paid no attention to it since I installed ThinkJulia，I haven’t found problems during adding package in a long time. When I met this problem, I have refered online solutions, but the problems are not the same.