# Warning: apt-key is deprecated

**URL:** <https://talk.openelis-global.org/t/warning-apt-key-is-deprecated/768>\
**Category:** Ask OpenELIS\
**Tags:** dev\_setup\
**Created:** [June 6, 2024, 6:46pm UTC](https://talk.openelis-global.org/t/warning-apt-key-is-deprecated/768 "2024-06-06T18:46:59Z")\
**Posts on this page:** 4\
**Page:** 1

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**Author:** ![tasksolver](https://yyz2.discourse-cdn.com/flex030/user_avatar/talk.openelis-global.org/tasksolver/32/1067_2.png) [@tasksolver](https://talk.openelis-global.org/u/tasksolver)\
**Post date:** [June 6, 2024, 6:46pm UTC](https://talk.openelis-global.org/t/warning-apt-key-is-deprecated/768/1 "2024-06-06T18:46:59Z")

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hello devs, i have some simple challenge here that i am getting while setting up docker .

 ![Screenshot from 2024-06-06 18-21-59](https://canada1.discourse-cdn.com/flex030/uploads/openelisci/original/1X/848329b34b838774fbab4aaf664cd86bb19e9036.png)

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**Author:** ![aditya](https://avatars.discourse-cdn.com/v4/letter/a/df705f/32.png) [@aditya](https://talk.openelis-global.org/u/aditya)\
**Post date:** [June 6, 2024, 7:53pm UTC](https://talk.openelis-global.org/t/warning-apt-key-is-deprecated/768/2 "2024-06-06T19:53:13Z")

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which linux OS ur using ?

have checked in your packageManager for docker ?

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<div class="post-metadata">

**Author:** ![tasksolver](https://yyz2.discourse-cdn.com/flex030/user_avatar/talk.openelis-global.org/tasksolver/32/1067_2.png) [@tasksolver](https://talk.openelis-global.org/u/tasksolver)\
**Post date:** [June 6, 2024, 7:58pm UTC](https://talk.openelis-global.org/t/warning-apt-key-is-deprecated/768/3 "2024-06-06T19:58:56Z")

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i am using ubuntu server

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**Author:** ![vivekramakrishnakona](https://yyz2.discourse-cdn.com/flex030/user_avatar/talk.openelis-global.org/vivekramakrishnakona/32/300_2.png) [@vivekramakrishnakona](https://talk.openelis-global.org/u/vivekramakrishnakona)\
**Post date:** [June 7, 2024, 3:13am UTC](https://talk.openelis-global.org/t/warning-apt-key-is-deprecated/768/4 "2024-06-07T03:13:39Z")

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can u try these

[Link1](https://askubuntu.com/questions/1328806/how-to-solve-apt-key-deprecated), [Link2](https://itsfoss.com/apt-key-deprecated/)