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Homarr•2mo ago

Unfinished Update destroyed Homarr

When I was updating Homarr I cancelled the update by accident and now my Homarr wont work anymore. Is there any way to fix it without losing all my apps and boards?

Solution:

take a backup the run the following ```bash rm -rf /opt/homarr mkdir -p /opt/homarr...

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38 Replies

Cakey Bot•2mo ago

Thank you for submitting a support request. Depending on the volume of requests, our team should get in contact with you shortly.

⚠️ Please include the following details in your post or we may reject your request without further comment: - Log (See https://homarr.dev/docs/community/faq#how-do-i-open-the-console--log) - Operating system (Unraid, TrueNAS, Ubuntu, ...) - Exact Homarr version (eg. 0.15.0, not latest) - Configuration (eg. docker-compose, screenshot or similar. Use ``your-text`` to format) - Other relevant information (eg. your devices, your browser, ...)

Frequently Asked Questions | Homarr documentation

Can I install Homarr on a Raspberry Pi?

Manicraft1001•2mo ago

!qa required_data

Cakey Bot•2mo ago

Thank you for your question. Our support team has noted that your request does not meet the minimum required data so we are unable to answer your question. Please provide: - your Homarr logs - your setup configuration (eg. docker compose, docker run, helm chart, screenshot, ...) - A detailed description of your problem or question with additional images where necessary - Your operating system - Version of Homarr (do not say latest! say 0.15.2, ...) Failure to comply with this will result in a permanent closure of your support request.

L0rdOP•2mo ago

I have homarr running in a proxmox lxc container with debian on it. When trying to update homarr I get this error: ⠋ Backup Datacp: cannot stat '/opt/homarr/.env': No such file or directory ⠦ Backup Data [ERROR] in line 92: exit code 0: while executing command cp /opt/homarr/.env /opt/homarr-data-backup/.env And I cant access the UI because of "Internal Server Error" Currently I have version 1.42.1 And I installed it via the proxmox helper script

Manicraft1001•2mo ago

@CrazyWolf13 can you check? Also, why was the process interrupted @L0rd ?

L0rdOP•2mo ago

It said that the user cancelled the process but I dont really remember what happened. I think I pressed something wrong. This was a few days ago. Have been trying to fix it ever since.

Manicraft1001•2mo ago

You probably sent the interrupt signal, for example by copying text, since CTRL + C also sends an INTR. Please wait for CrazyWolf to reply.

L0rdOP•2mo ago

Oh, thanks a lot!

CrazyWolf13•2mo ago

In proxmox you should be able to just roll back to your latest backup of the lxc @L0rd Why it interrupted is difficult to say, either you pressed ctl+c or the build failed, do you possibly run older hardware? If so try bumping the ressources.

L0rdOP•2mo ago

Problem is, I dont have one... I thought about reinstalling homarr but than I will loose everything on it

CrazyWolf13•2mo ago

Well that's not good, that should be a lesson to immediately set up proxmox backup server 😬 We can restore, but that will be a bit complicated So setting up backups for your lxc is definitely a thing you should do. Please ping me when you are ready

L0rdOP•2mo ago

Yes have to do that I am ready sorry just saw that. sorry for the inconvenience

CrazyWolf13•2mo ago

@L0rd okay, so please send the reults of the following:

ls -al /opt
ls -al /opt/homarr

ls -al /opt
ls -al /opt/homarr

We need this to locate the .env file containing the creds for the db

L0rdOP•2mo ago

root@homarr:/opt/homarr# ls -al /opt
homarrtotal 31
drwxr-xr-x  5 root root   6 Oct 20 13:15 .
drwxr-xr-x 18 root root  22 Oct 26 10:17 ..
drwxr-xr-x  5 root root  17 Oct 26 10:44 homarr
drwxr-xr-x  2 root root   3 Oct 26 08:57 homarr-data-backup
drwxr-xr-x  3 root root   4 Oct 25 09:46 homarr_db
-rwxr-xr-x  1 root root 850 Oct 20 13:15 run_homarr.sh
root@homarr:/opt/homarr# ls -al /opt/homarr
total 329
drwxr-xr-x 5 root root     17 Oct 26 10:44 .
drwxr-xr-x 5 root root      6 Oct 20 13:15 ..
drwxr-xr-x 6 root root      6 Oct 20 13:17 apps
-rw-r--r-- 1 root root 695092 Oct 20 13:15 CHANGELOG.md
-rw-r--r-- 1 root root     27 Oct 20 13:15 CODEOWNERS
drwxr-xr-x 2 root root      5 Oct 20 13:15 development
-rw-r--r-- 1 root root   2345 Oct 20 13:15 Dockerfile
-rw-r--r-- 1 root root     18 Oct 20 13:15 .gitattributes
drwxr-xr-x 4 root root      7 Oct 20 13:15 .github
-rw-r--r-- 1 root root    821 Oct 20 13:15 nginx.conf
-rw-r--r-- 1 root root    225 Oct 20 13:15 .npmrc
-rw-r--r-- 1 root root   4432 Oct 20 13:17 package.json
-rw-r--r-- 1 root root     50 Oct 20 13:15 pnpm-workspace.yaml
-rw-r--r-- 1 root root    126 Oct 20 13:17 redis.conf
-rw-r--r-- 1 root root    981 Oct 20 13:15 .releaserc.json
-rw-r--r-- 1 root root   1922 Oct 20 13:15 turbo.json
-rw-r--r-- 1 root root     86 Oct 20 13:15 vitest.setup.ts
root@homarr:/opt/homarr#

root@homarr:/opt/homarr# ls -al /opt
homarrtotal 31
drwxr-xr-x  5 root root   6 Oct 20 13:15 .
drwxr-xr-x 18 root root  22 Oct 26 10:17 ..
drwxr-xr-x  5 root root  17 Oct 26 10:44 homarr
drwxr-xr-x  2 root root   3 Oct 26 08:57 homarr-data-backup
drwxr-xr-x  3 root root   4 Oct 25 09:46 homarr_db
-rwxr-xr-x  1 root root 850 Oct 20 13:15 run_homarr.sh
root@homarr:/opt/homarr# ls -al /opt/homarr
total 329
drwxr-xr-x 5 root root     17 Oct 26 10:44 .
drwxr-xr-x 5 root root      6 Oct 20 13:15 ..
drwxr-xr-x 6 root root      6 Oct 20 13:17 apps
-rw-r--r-- 1 root root 695092 Oct 20 13:15 CHANGELOG.md
-rw-r--r-- 1 root root     27 Oct 20 13:15 CODEOWNERS
drwxr-xr-x 2 root root      5 Oct 20 13:15 development
-rw-r--r-- 1 root root   2345 Oct 20 13:15 Dockerfile
-rw-r--r-- 1 root root     18 Oct 20 13:15 .gitattributes
drwxr-xr-x 4 root root      7 Oct 20 13:15 .github
-rw-r--r-- 1 root root    821 Oct 20 13:15 nginx.conf
-rw-r--r-- 1 root root    225 Oct 20 13:15 .npmrc
-rw-r--r-- 1 root root   4432 Oct 20 13:17 package.json
-rw-r--r-- 1 root root     50 Oct 20 13:15 pnpm-workspace.yaml
-rw-r--r-- 1 root root    126 Oct 20 13:17 redis.conf
-rw-r--r-- 1 root root    981 Oct 20 13:15 .releaserc.json
-rw-r--r-- 1 root root   1922 Oct 20 13:15 turbo.json
-rw-r--r-- 1 root root     86 Oct 20 13:15 vitest.setup.ts
root@homarr:/opt/homarr#

This is it @CrazyWolf13

CrazyWolf13•2mo ago

can you do the same for homarr-data-backup

L0rdOP•2mo ago

root@homarr:/opt/homarr# ls -al /opt/homarr-data-backup total 14 drwxr-xr-x 2 root root 3 Oct 26 08:57 . drwxr-xr-x 5 root root 6 Oct 20 13:15 .. -rw-r--r-- 1 root root 248 Oct 26 08:57 .env root@homarr:/opt/homarr#

CrazyWolf13•2mo ago

finally here we got the env file

L0rdOP•2mo ago

Thanks so I just need to put it from here into the right folder?

Solution

CrazyWolf13•2mo ago

take a backup the run the following

rm -rf /opt/homarr
mkdir -p /opt/homarr
mv /opt/homarr-data-backup/.env /opt/homarr/.env
rm -rf /opt/homarr-data-backup

rm -rf /opt/homarr
mkdir -p /opt/homarr
mv /opt/homarr-data-backup/.env /opt/homarr/.env
rm -rf /opt/homarr-data-backup

CrazyWolf13•2mo ago

then try the update again and paste the output of every command here

L0rdOP•2mo ago

Thanks thanks will do a backup rq

CrazyWolf13•2mo ago

alright

L0rdOP•2mo ago

Thanks a lot It works thanks so much

CrazyWolf13•2mo ago

awesome! happy to help but for god sake configure backup if proxmox already has such an easy and efficient way to do so

CrazyWolf13•2mo ago

https://community-scripts.github.io/ProxmoxVE/scripts?id=proxmox-backup-server

Proxmox VE Helper-Scripts

Proxmox VE Helper-Scripts

The official website for the Proxmox VE Helper-Scripts (Community) repository. Featuring over 400+ scripts to help you manage your Proxmox Virtual Environment.

L0rdOP•2mo ago

Youre right hahah

CrazyWolf13•2mo ago

😄

L0rdOP•2mo ago

And this should run on a seperate node or the same node?

CrazyWolf13•2mo ago

well best would be to run it compledtely on a different node I personally run it as an LXC on my storage server. Not ideal but possible

L0rdOP•2mo ago

If it doesnt use much ressources I could run it on my secondary node in the cluster

CrazyWolf13•2mo ago

worst case I have to install install proxmox backup server to a usb drive connect my zfs pool and have access again, a bit more fragile that with it's own server but good enough for me 🙂 doesn't really use a lot for me I have assigned 1 Core and 1Gbit RAM just needs storage ^^ though for me it deduplicates around 7x, which is insane, imagine your VM and LXC taking up 700 GB, on proxmox backup server a full backup just uses 100GB depending on what you run it may be even higher

L0rdOP•2mo ago

Okay thats crazy haha

CrazyWolf13•2mo ago

yeah

L0rdOP•2mo ago

Would need to figure out where to best install it

CrazyWolf13•2mo ago

alright, if you need anything else feel free to ping me 🙂

L0rdOP•2mo ago

Will do thanks Really appreciate it

CrazyWolf13•2mo ago

no problem ^^

Thomas•2mo ago

Thanks a lot for helping on this @CrazyWolf13

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