# Mattermost hanging indefinitely upon creating first user and then first team \[Dev machine setup\]

**URL:** <https://forum.mattermost.com/t/mattermost-hanging-indefinitely-upon-creating-first-user-and-then-first-team-dev-machine-setup/3807>\
**Category:** Troubleshooting\
**Created:** [September 4, 2017, 6:24am UTC](https://forum.mattermost.com/t/mattermost-hanging-indefinitely-upon-creating-first-user-and-then-first-team-dev-machine-setup/3807 "2017-09-04T06:24:04Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![uriklagnes](https://avatars.discourse-cdn.com/v4/letter/u/8e7dd6/32.png) [@uriklagnes](https://forum.mattermost.com/u/uriklagnes)\
**Post date:** [September 4, 2017, 6:24am UTC](https://forum.mattermost.com/t/mattermost-hanging-indefinitely-upon-creating-first-user-and-then-first-team-dev-machine-setup/3807/1 "2017-09-04T06:24:04Z")

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#### Summary

After installing development environment then running make run, I opened browser to access mattermost.  
I then ended up creating a first user (which did not hang), but then I was prompted to create a first team.  
On attempt of this, I find the GUI hanging (attached below as pic)

#### Steps to reproduce

I am not sure if I know exact steps other than just following the developer machine setup guide, but I’ve reproduced this many times in my environment (wiped environment clean, cloned repo again, etc…).  
`  
Version info:

> git branch

- master

> git log | grep commit | head -1  
> commit 6a10941cb3e9d6e1b42be1f58c4b502cf0846b69  
> cat /etc/_release_  
> DISTRIB\_ID=Ubuntu  
> DISTRIB\_RELEASE=16.04  
> DISTRIB\_CODENAME=xenial  
> DISTRIB\_DESCRIPTION=“Ubuntu 16.04.3 LTS”  
> NAME=“Ubuntu”  
> VERSION=“16.04.3 LTS (Xenial Xerus)”  
> ID=ubuntu  
> ID\_LIKE=debian  
> PRETTY\_NAME=“Ubuntu 16.04.3 LTS”  
> VERSION\_ID=“16.04”  
> VERSION\_CODENAME=xenial  
> UBUNTU\_CODENAME=xenial  
> `

#### Expected behavior

Able to create user and team and log in.

#### Observed behavior

Terminal where the containers were started (with make run) shows this message:

`[2017/09/04 02:32:43 EDT] [DEBG] /api/v3/general/log_client:client code=0 rid=a36ttni8yinttgsp4ct8z7iwwr uid=rz5rmzpkbif4bpz4ip8a91npjh ip=::1 msg: Script error. row: 0 col: 0 stack: null url: [details:]`

##### Browser:

 ![image](https://us1.discourse-cdn.com/flex020/uploads/mattermost/original/2X/1/1d7ccaff0db2feba7ffcf63507c5242de28540fc.png)

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<div class="post-metadata">

**Author:** ![saturnino](https://sea2.discourse-cdn.com/flex020/user_avatar/forum.mattermost.com/saturnino/32/1353_2.png) [@saturnino](https://forum.mattermost.com/u/saturnino)\
**Post date:** [September 5, 2017, 1:18pm UTC](https://forum.mattermost.com/t/mattermost-hanging-indefinitely-upon-creating-first-user-and-then-first-team-dev-machine-setup/3807/2 "2017-09-05T13:18:56Z")

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This was due to bad commit the other day. `Master` is now fixed and you should be fine running the latest `master`.  
I suggests you pull the latest master.