# Warning when upgrade to 0.19.1 Windows
**URL:** https://discourse.nodered.org/t/warning-when-upgrade-to-0-19-1-windows/2464
**Category:** General
**Created:** [22 August 2018 05:54 UTC](https://discourse.nodered.org/t/warning-when-upgrade-to-0-19-1-windows/2464 "2018-08-22T05:54:01Z")
**Posts on this page:** 7
**Page:** 1
### Author:  [@petrho](https://discourse.nodered.org/u/petrho)
#### Post date: [22 August 2018 05:54 UTC](https://discourse.nodered.org/t/warning-when-upgrade-to-0-19-1-windows/2464/1 "2018-08-22T05:54:01Z")
I uprdaded my windows pc to latest Node.red (0.19.1). Everything seems to work but I have a warning sign in Manage Palette list.
Why and how to solve?
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### Author:  [@knolleary](https://discourse.nodered.org/u/knolleary)
#### Post date: [22 August 2018 06:24 UTC](https://discourse.nodered.org/t/warning-when-upgrade-to-0-19-1-windows/2464/2 "2018-08-22T06:24:19Z")
That error is associated with the Tail node, which isn't supported on Windows.
There's nothing you need to do here.
We need to review how the palette manager shows those messages to make it clearer what it is associated with.
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### Author:  [@TotallyInformation](https://discourse.nodered.org/u/TotallyInformation)
#### Post date: [22 August 2018 08:44 UTC](https://discourse.nodered.org/t/warning-when-upgrade-to-0-19-1-windows/2464/3 "2018-08-22T08:44:13Z")
A Windows compatible version of Tail would be nice too 😉
As would updates to some of the outdated and deprecated Node.JS dependency modules.
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### Author:  [@knolleary](https://discourse.nodered.org/u/knolleary)
#### Post date: [22 August 2018 08:46 UTC](https://discourse.nodered.org/t/warning-when-upgrade-to-0-19-1-windows/2464/4 "2018-08-22T08:46:48Z")
> [@TotallyInformation](#):
>
> As would updates to some of the outdated and deprecated Node.JS dependency modules.
Everything is as up to date as it can be whilst we still support Node 4. This is one of many reasons our next major release won't support anything before Node 8.
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### Author:  [@TotallyInformation](https://discourse.nodered.org/u/TotallyInformation)
#### Post date: [22 August 2018 08:54 UTC](https://discourse.nodered.org/t/warning-when-upgrade-to-0-19-1-windows/2464/5 "2018-08-22T08:54:48Z")
> [@knolleary](#):
>
> Everything is as up to date as it can be whilst we still support Node 4. This is one of many reasons our next major release won't support anything before Node 8.
Phew, that will reduce the cognitive load on my OCD! 🙂
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### Author:  [@dceejay](https://discourse.nodered.org/u/dceejay)
#### Post date: [22 August 2018 09:52 UTC](https://discourse.nodered.org/t/warning-when-upgrade-to-0-19-1-windows/2464/6 "2018-08-22T09:52:09Z")
And as you mention a Pull Request to add tail for windows would be welcome if someone wishes to contribute.
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### Author:  [@TotallyInformation](https://discourse.nodered.org/u/TotallyInformation)
#### Post date: [22 August 2018 15:17 UTC](https://discourse.nodered.org/t/warning-when-upgrade-to-0-19-1-windows/2464/7 "2018-08-22T15:17:59Z")
Added to my (rather long) list of outstanding projects.