# After upgrading to version 3 on Linux, Inject nodes disabled

**URL:** <https://discourse.nodered.org/t/after-upgrading-to-version-3-on-linux-inject-nodes-disabled/72177>\
**Category:** General\
**Created:** [14 December 2022 08:40 UTC](https://discourse.nodered.org/t/after-upgrading-to-version-3-on-linux-inject-nodes-disabled/72177 "2022-12-14T08:40:11Z")\
**Posts on this page:** 1\
**Showing post:** 2

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**Author:** ![zenofmud](https://sea2.discourse-cdn.com/flex026/user_avatar/discourse.nodered.org/zenofmud/32/316_2.png) [@zenofmud](https://discourse.nodered.org/u/zenofmud)\
**Post date:** [14 December 2022 09:32 UTC](https://discourse.nodered.org/t/after-upgrading-to-version-3-on-linux-inject-nodes-disabled/72177/2 "2022-12-14T09:32:45Z")

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1. Did you also upgrade to version 3 on windows?
2. did you try the suggsetions in this [thread](https://discourse.nodered.org/t/upgrading-to-version-3-on-windows-inject-nodes-disabled/68659/12)?
3. what versions of NR and node.js are you running? (see startup log)

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