# Pumas 2.7.1 does not work

**URL:** <https://discourse.pumas.ai/t/pumas-2-7-1-does-not-work/1330>\
**Category:** Installation\
**Created:** [December 16, 2025, 2:12am UTC](https://discourse.pumas.ai/t/pumas-2-7-1-does-not-work/1330 "2025-12-16T02:12:16Z")\
**Posts on this page:** 7\
**Page:** 2

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**Author:** ![zou29osu-hue](https://yyz2.discourse-cdn.com/flex030/user_avatar/discourse.pumas.ai/zou29osu-hue/32/649_2.png) [@zou29osu-hue](https://discourse.pumas.ai/u/zou29osu-hue)\
**Post date:** [December 17, 2025, 4:17pm UTC](https://discourse.pumas.ai/t/pumas-2-7-1-does-not-work/1330/21 "2025-12-17T16:17:15Z")

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Thank you very much, Michael! My Pumas works well now.

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**Author:** ![behn00sh](https://yyz2.discourse-cdn.com/flex030/user_avatar/discourse.pumas.ai/behn00sh/32/711_2.png) [@behn00sh](https://discourse.pumas.ai/u/behn00sh)\
**Post date:** [January 20, 2026, 5:47pm UTC](https://discourse.pumas.ai/t/pumas-2-7-1-does-not-work/1330/22 "2026-01-20T17:47:38Z")

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could you please specify what the PATH should contain. I had Pumas 2.6 working, I received the new key for the new year(I’m using the academic license). I tried multiple times to update/uninstall/install and all the suggested solutions on the discourse but still can’t get it to work. it shows that the pumas is installed, but when trying using Pumas it gives me error same as above that Package not found. there’s nowhere that I can update the license key, also during installation it failed to precomplile NCA and Pumas. this is how it looks like now. I don’t have anything pumas or julia related in here C:\Users\bbonakd2\AppData\Local, could you please advise how to resolve the issue?

 ![image](https://canada1.discourse-cdn.com/flex030/uploads/pumas/original/1X/37c75e16432f834886a41a6fcf1d720dd3577e25.png)

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**Author:** ![behn00sh](https://yyz2.discourse-cdn.com/flex030/user_avatar/discourse.pumas.ai/behn00sh/32/711_2.png) [@behn00sh](https://discourse.pumas.ai/u/behn00sh)\
**Post date:** [January 20, 2026, 5:48pm UTC](https://discourse.pumas.ai/t/pumas-2-7-1-does-not-work/1330/23 "2026-01-20T17:48:26Z")

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![image](https://canada1.discourse-cdn.com/flex030/uploads/pumas/original/1X/4be31a17690e2266ceafcbe77dae4a6f68a783ca.png)

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**Author:** ![behn00sh](https://yyz2.discourse-cdn.com/flex030/user_avatar/discourse.pumas.ai/behn00sh/32/711_2.png) [@behn00sh](https://discourse.pumas.ai/u/behn00sh)\
**Post date:** [January 20, 2026, 5:49pm UTC](https://discourse.pumas.ai/t/pumas-2-7-1-does-not-work/1330/24 "2026-01-20T17:49:00Z")

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![image](https://canada1.discourse-cdn.com/flex030/uploads/pumas/original/1X/63141c8e55dc2bb041cfb1a10db5a72c4ea62b96.png) I’m on a work computer but I have access to everything.

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**Author:** ![andreasnoack](https://yyz2.discourse-cdn.com/flex030/user_avatar/discourse.pumas.ai/andreasnoack/32/22_2.png) [@andreasnoack](https://discourse.pumas.ai/u/andreasnoack)\
**Post date:** [January 20, 2026, 7:29pm UTC](https://discourse.pumas.ai/t/pumas-2-7-1-does-not-work/1330/25 "2026-01-20T19:29:54Z")

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What is the output if you run `] st`?

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**Author:** ![behn00sh](https://yyz2.discourse-cdn.com/flex030/user_avatar/discourse.pumas.ai/behn00sh/32/711_2.png) [@behn00sh](https://discourse.pumas.ai/u/behn00sh)\
**Post date:** [January 20, 2026, 7:55pm UTC](https://discourse.pumas.ai/t/pumas-2-7-1-does-not-work/1330/26 "2026-01-20T19:55:06Z")

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in Julia REPL? or in PS?

I don’t know what I did but now I have a working Pumas that expires in 10 days.

 ![image](https://canada1.discourse-cdn.com/flex030/uploads/pumas/original/1X/b109b482f4d0891920cbc3fdc797865780857895.png)

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**Author:** ![vijay](https://yyz2.discourse-cdn.com/flex030/user_avatar/discourse.pumas.ai/vijay/32/96_2.png) [@vijay](https://discourse.pumas.ai/u/vijay)\
**Post date:** [January 21, 2026, 12:49pm UTC](https://discourse.pumas.ai/t/pumas-2-7-1-does-not-work/1330/27 "2026-01-21T12:49:08Z")

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you should have received an email for academic license extension. If not, you can request an extension by replying to the original email you got the license from

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