# Opensource server install problem

**URL:** <https://hub.mender.io/t/opensource-server-install-problem/4787>\
**Category:** General Discussions\
**Created:** [March 23, 2022, 3:58pm UTC](https://hub.mender.io/t/opensource-server-install-problem/4787 "2022-03-23T15:58:56Z")\
**Posts on this page:** 10\
**Page:** 1

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**Author:** ![mattwood2000](https://yyz2.discourse-cdn.com/flex036/user_avatar/hub.mender.io/mattwood2000/32/1567_2.png) [@mattwood2000](https://hub.mender.io/u/mattwood2000)\
**Post date:** [March 23, 2022, 3:58pm UTC](https://hub.mender.io/t/opensource-server-install-problem/4787/1 "2022-03-23T15:58:56Z")

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Hi,

following the mender docs for production server installation with kubernetes. I got to the final step for installing the mender server helm chart but its giving me an error below. I’m just getting stated with helm so apologies if this is a really basic question. Looks to me like something changed on the git repo for the chart. Any ideas?

–Matt.

$ helm upgrade --install mender mender/mender --version master -f mender-master.yml  
Release “mender” does not exist. Installing it now.  
index.go:346: skipping loading invalid entry for chart “mender” “master” from /home/mender/.cache/helm/repository/mender-index.yaml: validation: chart.metadata.version “master” is invalid  
Error: failed to download “mender/mender” at version “master”

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**Author:** ![mattwood2000](https://yyz2.discourse-cdn.com/flex036/user_avatar/hub.mender.io/mattwood2000/32/1567_2.png) [@mattwood2000](https://hub.mender.io/u/mattwood2000)\
**Post date:** [March 23, 2022, 4:13pm UTC](https://hub.mender.io/t/opensource-server-install-problem/4787/2 "2022-03-23T16:13:28Z")

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Ok fixed the issue by changing master to 3.2.x…so correct install command is:  
helm upgrade --install mender mender/mender --version 3.2.x -f mender-master.yml

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<div class="post-metadata">

**Author:** ![oleorhagen](https://yyz2.discourse-cdn.com/flex036/user_avatar/hub.mender.io/oleorhagen/32/297_2.png) [@oleorhagen](https://hub.mender.io/u/oleorhagen)\
**Post date:** [March 24, 2022, 9:39am UTC](https://hub.mender.io/t/opensource-server-install-problem/4787/3 "2022-03-24T09:39:44Z")

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@mattwood2000

In the first case were you using the `development` version of the docs?

For the release branches this seems to be correct already.

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<div class="post-metadata">

**Author:** ![mattwood2000](https://yyz2.discourse-cdn.com/flex036/user_avatar/hub.mender.io/mattwood2000/32/1567_2.png) [@mattwood2000](https://hub.mender.io/u/mattwood2000)\
**Post date:** [March 26, 2022, 5:36pm UTC](https://hub.mender.io/t/opensource-server-install-problem/4787/4 "2022-03-26T17:36:05Z")

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yup, figured that out afterwards!

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**Author:** ![denniss](https://avatars.discourse-cdn.com/v4/letter/d/ec9cab/32.png) [@denniss](https://hub.mender.io/u/denniss)\
**Post date:** [April 5, 2022, 9:40am UTC](https://hub.mender.io/t/opensource-server-install-problem/4787/5 "2022-04-05T09:40:15Z")

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Hello,  
I am currently still getting this Error, regardless which command I use.  
I am following the server installation guide for version 3.2

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**Author:** ![oleorhagen](https://yyz2.discourse-cdn.com/flex036/user_avatar/hub.mender.io/oleorhagen/32/297_2.png) [@oleorhagen](https://hub.mender.io/u/oleorhagen)\
**Post date:** [April 5, 2022, 12:52pm UTC](https://hub.mender.io/t/opensource-server-install-problem/4787/6 "2022-04-05T12:52:57Z")

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@denniss

Could you please paste the command you are having issues with here?

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<div class="post-metadata">

**Author:** ![denniss](https://avatars.discourse-cdn.com/v4/letter/d/ec9cab/32.png) [@denniss](https://hub.mender.io/u/denniss)\
**Post date:** [April 6, 2022, 10:58am UTC](https://hub.mender.io/t/opensource-server-install-problem/4787/7 "2022-04-06T10:58:06Z")

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It is this one:

```auto
helm upgrade --install mender mender/mender --version 3.2.1 -f mender-3.2.1.yml

```

variations with -version master didn’t work either.

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<div class="post-metadata">

**Author:** ![oleorhagen](https://yyz2.discourse-cdn.com/flex036/user_avatar/hub.mender.io/oleorhagen/32/297_2.png) [@oleorhagen](https://hub.mender.io/u/oleorhagen)\
**Post date:** [April 7, 2022, 7:27am UTC](https://hub.mender.io/t/opensource-server-install-problem/4787/8 "2022-04-07T07:27:58Z")

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Hi @denniss this should have been fixed a few days ago [here](https://github.com/mendersoftware/mender-helm/blob/master/mender/Chart.yaml#L2).

Are you still sure this does not work?

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<div class="post-metadata">

**Author:** ![denniss](https://avatars.discourse-cdn.com/v4/letter/d/ec9cab/32.png) [@denniss](https://hub.mender.io/u/denniss)\
**Post date:** [April 7, 2022, 8:10am UTC](https://hub.mender.io/t/opensource-server-install-problem/4787/9 "2022-04-07T08:10:55Z")

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Hi @oleorhagen  
Yes, I just tried it again, made sure I follow every step, unfortunately no luck, still getting the message:

```auto
index.go:346: skipping loading invalid entry for chart “mender” “master” from https://charts.mender.io: validation: chart.metadata.version “master” is invalid

```

edited the “from” part, copied the wrong string first.

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<div class="post-metadata">

**Author:** ![oleorhagen](https://yyz2.discourse-cdn.com/flex036/user_avatar/hub.mender.io/oleorhagen/32/297_2.png) [@oleorhagen](https://hub.mender.io/u/oleorhagen)\
**Post date:** [June 7, 2022, 5:53am UTC](https://hub.mender.io/t/opensource-server-install-problem/4787/10 "2022-06-07T05:53:54Z")

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Hi again @denniss I’m sorry for the late reply.

But this should have been fixed by now. Feel free to reach out if it still does not work.