# Umbrel SSH Debug **URL:** \ **Category:** Support and Troubleshooting\ **Created:** [February 24, 2022, 2:54pm UTC](https://community.umbrel.com/t/umbrel-ssh-debug/6476 "2022-02-24T14:54:44Z")\ **Posts on this page:** 10\ **Page:** 1
**Author:** ![Okrusch](https://avatars.discourse-cdn.com/v4/letter/o/85f322/32.png) [@Okrusch](https://community.umbrel.com/u/Okrusch)\ **Post date:** [February 24, 2022, 2:54pm UTC](https://community.umbrel.com/t/umbrel-ssh-debug/6476/1 "2022-02-24T14:54:44Z")
Hi, I’m trying to set up my node with a Raspberry Pi 4 with 8gb Ram. When trying to access umbrel.local I get the error message “System service failed”. So I tried running the debug script via ssh. I connect via ssh with my Mac without any trouble. after running “~/umbrel/scripts/debug” there is no output on my terminal. I also tried “~/umbrel/scripts/debug --update” or connecting with “ssh -t umbrel@umbrel.local”. Still no output. Im guessing that some settings on my Mac are wrong. Thanks for your help. ---
**Author:** ![DarthCoin](https://yyz2.discourse-cdn.com/flex030/user_avatar/community.umbrel.com/darthcoin/32/1628_2.png) [@DarthCoin](https://community.umbrel.com/u/DarthCoin)\ **Post date:** [February 24, 2022, 3:00pm UTC](https://community.umbrel.com/t/umbrel-ssh-debug/6476/2 "2022-02-24T15:00:25Z")
Run without “–update”. Save the log into a file. here is a guide > [@How to Generate Debugging Logs](http://community.umbrel.com/t/how-to-generate-debugging-logs/5110): > > There are a variety of logs that provide useful information on your Umbrel machine. In every case, we need you to copy the log entries and input them into an online service like [0bin](https://0bin.net/) (set the expiration to 1 month) or [pastebin.com](https://pastebin.com/), which will provide a link that you can share. If you are able to log into Umbrel through a browser Logs are available under Settings-\>Troubleshooting. Please note that it may take a moment to output all the logs. [image] [image] If you are unable to log into Umbr… ---
**Author:** ![Okrusch](https://avatars.discourse-cdn.com/v4/letter/o/85f322/32.png) [@Okrusch](https://community.umbrel.com/u/Okrusch)\ **Post date:** [February 24, 2022, 3:02pm UTC](https://community.umbrel.com/t/umbrel-ssh-debug/6476/3 "2022-02-24T15:02:41Z")
I followed that guid already. The session file also did not have any output. ---
**Author:** ![DarthCoin](https://yyz2.discourse-cdn.com/flex030/user_avatar/community.umbrel.com/darthcoin/32/1628_2.png) [@DarthCoin](https://community.umbrel.com/u/DarthCoin)\ **Post date:** [February 24, 2022, 3:05pm UTC](https://community.umbrel.com/t/umbrel-ssh-debug/6476/4 "2022-02-24T15:05:15Z")
It is very clear that guide ![image](https://canada1.discourse-cdn.com/flex030/uploads/getumbrel/original/2X/a/adf70582192a5ae2803094333446296eb75c83ad.png) You should get a response with the log, whatever will be the errors or not. ---
**Author:** ![Okrusch](https://avatars.discourse-cdn.com/v4/letter/o/85f322/32.png) [@Okrusch](https://community.umbrel.com/u/Okrusch)\ **Post date:** [February 24, 2022, 3:25pm UTC](https://community.umbrel.com/t/umbrel-ssh-debug/6476/5 "2022-02-24T15:25:40Z")
![Screenshot 2022-02-24 at 16.21.29](https://canada1.discourse-cdn.com/flex030/uploads/getumbrel/original/2X/4/465317381b02ca5e5daaf303caf9c84170c7fa1b.png) Here we go. can’t find the file, although its clearly there. ---
**Author:** ![Okrusch](https://avatars.discourse-cdn.com/v4/letter/o/85f322/32.png) [@Okrusch](https://community.umbrel.com/u/Okrusch)\ **Post date:** [February 24, 2022, 3:31pm UTC](https://community.umbrel.com/t/umbrel-ssh-debug/6476/6 "2022-02-24T15:31:37Z")
If I try this command: ssh -t umbrel@umbrel.local “tail -n200 ~/umbrel/logs/karen.log” I get tail command not found. ---
**Author:** ![DarthCoin](https://yyz2.discourse-cdn.com/flex030/user_avatar/community.umbrel.com/darthcoin/32/1628_2.png) [@DarthCoin](https://community.umbrel.com/u/DarthCoin)\ **Post date:** [February 24, 2022, 5:07pm UTC](https://community.umbrel.com/t/umbrel-ssh-debug/6476/7 "2022-02-24T17:07:39Z")
You are doing it wrong. login with SSH then ```auto cd umbrel ./scripts/debug ``` Done, you will get the full logs ---
**Author:** ![Okrusch](https://avatars.discourse-cdn.com/v4/letter/o/85f322/32.png) [@Okrusch](https://community.umbrel.com/u/Okrusch)\ **Post date:** [February 24, 2022, 5:33pm UTC](https://community.umbrel.com/t/umbrel-ssh-debug/6476/8 "2022-02-24T17:33:54Z")
![Screenshot 2022-02-24 at 18.32.38](https://canada1.discourse-cdn.com/flex030/uploads/getumbrel/original/2X/2/2807acf27d425e88f465b6a256520c3aec30f16c.png) Still nothing. After pressing enter I just get a new line. ---
**Author:** ![Okrusch](https://avatars.discourse-cdn.com/v4/letter/o/85f322/32.png) [@Okrusch](https://community.umbrel.com/u/Okrusch)\ **Post date:** [February 24, 2022, 5:49pm UTC](https://community.umbrel.com/t/umbrel-ssh-debug/6476/9 "2022-02-24T17:49:56Z")
I fixed my issue. Formated the SSD. I can now access the umbrel setup screen. ---
**Author:** ![Okrusch](https://avatars.discourse-cdn.com/v4/letter/o/85f322/32.png) [@Okrusch](https://community.umbrel.com/u/Okrusch)\ **Post date:** [February 24, 2022, 5:50pm UTC](https://community.umbrel.com/t/umbrel-ssh-debug/6476/10 "2022-02-24T17:50:46Z")
Debugging also works now.