# Missing /data/mender/mender.conf when upgrading to warrior

**URL:** https://hub.mender.io/t/missing-data-mender-mender-conf-when-upgrading-to-warrior/1139
**Category:** General Discussions
**Created:** [October 7, 2019, 10:54am UTC](https://hub.mender.io/t/missing-data-mender-mender-conf-when-upgrading-to-warrior/1139 "2019-10-07T10:54:57Z")
**Posts on this page:** 2
**Page:** 1

<div class="post-metadata">

### Author: ![doganmurat](https://yyz2.discourse-cdn.com/flex036/user_avatar/hub.mender.io/doganmurat/32/573_2.png) [@doganmurat](https://hub.mender.io/u/doganmurat)
#### Post date: [October 7, 2019, 10:54am UTC](https://hub.mender.io/t/missing-data-mender-mender-conf-when-upgrading-to-warrior/1139/1 "2019-10-07T10:54:57Z")

</div>

Hi,  
I tried and ended with this problem -\> [Yocto 2.7 - Warrior support](https://hub.mender.io/t/yocto-2-7-warrior-support/859)

```auto
    "RootfsPartA": "/dev/mmcblk0p2",
    "RootfsPartB": "/dev/mmcblk0p3"

```

is missing (/etc/mender/mender.conf)

---

<div class="post-metadata">

### Author: ![mirzak](https://yyz2.discourse-cdn.com/flex036/user_avatar/hub.mender.io/mirzak/32/2056_2.png) [@mirzak](https://hub.mender.io/u/mirzak)
#### Post date: [October 7, 2019, 10:59am UTC](https://hub.mender.io/t/missing-data-mender-mender-conf-when-upgrading-to-warrior/1139/2 "2019-10-07T10:59:25Z")

</div>

You can take a look at this thread [Issues with upgrading from 1.7.0 to 2.1.0](https://hub.mender.io/t/issues-with-upgrading-from-1-7-0-to-2-1-0/1116) (I just created this thread, because this discussion was in a unrelated topic)