# \[RPI4\] - Umbrel OS v0.5.0 : App Tailscale doesn't work

**URL:** <https://community.umbrel.com/t/rpi4-umbrel-os-v0-5-0-app-tailscale-doesnt-work/8012>\
**Category:** Support and Troubleshooting\
**Created:** [June 7, 2022, 9:42pm UTC](https://community.umbrel.com/t/rpi4-umbrel-os-v0-5-0-app-tailscale-doesnt-work/8012 "2022-06-07T21:42:01Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![oijkn](https://avatars.discourse-cdn.com/v4/letter/o/96bed5/32.png) [@oijkn](https://community.umbrel.com/u/oijkn)\
**Post date:** [June 7, 2022, 9:42pm UTC](https://community.umbrel.com/t/rpi4-umbrel-os-v0-5-0-app-tailscale-doesnt-work/8012/1 "2022-06-07T21:42:01Z")

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Hello,

I just installed Umbrel 0.5.0 on my Raspberry Pi 4 and I can’t install the Tailscale VPN.

Running the `~/umbrel/scripts/app install tailscale` command I get this error message :

```plaintext
umbrel@umbrel:~ $ ~/umbrel/scripts/app install tailscale
Setting up data dir for app tailscale...
sending incremental file list

sent 157 bytes received 13 bytes 340.00 bytes/sec
total size is 1,444 speedup is 8.49
Pulling images for app tailscale...
Pulling tor_server ... done
Pulling web ... done
Starting app tailscale...
Generating hidden services for tailscale...
ERROR: No such service: app_proxy

```

 ![image](https://canada1.discourse-cdn.com/flex030/uploads/getumbrel/original/2X/2/265a550adf071a89c39bc39c7adc9ce278809ce2.png)

Do you have an idea of the problem, please?

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<div class="post-metadata">

**Author:** ![BRAM2002](https://avatars.discourse-cdn.com/v4/letter/b/278dde/32.png) [@BRAM2002](https://community.umbrel.com/u/BRAM2002)\
**Post date:** [October 10, 2022, 7:46am UTC](https://community.umbrel.com/t/rpi4-umbrel-os-v0-5-0-app-tailscale-doesnt-work/8012/2 "2022-10-10T07:46:15Z")

</div>

Same issue here …