# Installation error

**URL:** <https://forum.codewithmosh.com/t/installation-error/14616>\
**Category:** React\
**Created:** [August 22, 2022, 12:42pm UTC](https://forum.codewithmosh.com/t/installation-error/14616 "2022-08-22T12:42:41Z")\
**Posts on this page:** 1\
**Showing post:** 2

<div class="post-metadata">

**Author:** ![UniqueNospaceShort](https://sea2.discourse-cdn.com/flex020/user_avatar/forum.codewithmosh.com/uniquenospaceshort/32/1814_2.png) [@UniqueNospaceShort](https://forum.codewithmosh.com/u/UniqueNospaceShort)\
**Post date:** [August 22, 2022, 12:55pm UTC](https://forum.codewithmosh.com/t/installation-error/14616/2 "2022-08-22T12:55:06Z")

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As I stated in [my answer on your duplicate topic](https://forum.codewithmosh.com/t/mastering-react/14615/2), this is just a warning.

It appears because you are using outdated version.  
You can still use them likely.

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_[View the full topic](https://forum.codewithmosh.com/t/installation-error/14616)._