# Mattermost-redux ,Code 64 error. Git dep preparation failed

**URL:** <https://forum.mattermost.com/t/mattermost-redux-code-64-error-git-dep-preparation-failed/22045>\
**Category:** Uncategorized\
**Created:** [January 3, 2025, 11:09am UTC](https://forum.mattermost.com/t/mattermost-redux-code-64-error-git-dep-preparation-failed/22045 "2025-01-03T11:09:12Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![sharan0460](https://sea2.discourse-cdn.com/flex020/user_avatar/forum.mattermost.com/sharan0460/32/8595_2.png) [@sharan0460](https://forum.mattermost.com/u/sharan0460)\
**Post date:** [January 3, 2025, 11:09am UTC](https://forum.mattermost.com/t/mattermost-redux-code-64-error-git-dep-preparation-failed/22045/1 "2025-01-03T11:09:12Z")

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Hi,  
In my project we are using mattermost-redux and the project was built under node14 version. Now when i’m trying to upgrade my project to node18 version than i’m facing errors like code64 git dep preparation failed and another error is redux offline. While searching the web i came to know that mattermost-redux is archived and migrated to mattermost webapp. How to do install it in my project.

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**Author:** ![john.combs](https://sea2.discourse-cdn.com/flex020/user_avatar/forum.mattermost.com/john.combs/32/7118_2.png) [@john.combs](https://forum.mattermost.com/u/john.combs)\
**Post date:** [January 7, 2025, 8:36pm UTC](https://forum.mattermost.com/t/mattermost-redux-code-64-error-git-dep-preparation-failed/22045/2 "2025-01-07T20:36:25Z")

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Hi Sharan! Welcome to the Mattermost forums. You’re right, the `mattermost-redux` repo has been archived and its functionality has been merged into the Mattermost Webapp repo. You can now use `@mattermost/client` as a replacement. Check out our [Migration Guide](https://docs.mattermost.com/onboard/migrating-to-mattermost.html) for more details on how to update your project. Let us know if you need help with the transition!

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**Author:** ![beredis](https://avatars.discourse-cdn.com/v4/letter/b/34f0e0/32.png) [@beredis](https://forum.mattermost.com/u/beredis)\
**Post date:** [January 19, 2025, 11:02am UTC](https://forum.mattermost.com/t/mattermost-redux-code-64-error-git-dep-preparation-failed/22045/3 "2025-01-19T11:02:27Z")

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Its true that mattermost-redux has been archived and merged into the mattermost-webapp, which can cause issues when upgrading your project. To resolve this, youll need to transition away from the deprecated package.