# Coturn Server not working... error and crash

**URL:** https://forum.yunohost.org/t/coturn-server-not-working-error-and-crash/37359
**Category:** Support apps
**Tags:** synapse, coturn, english
**Created:** [June 11, 2025, 6:53pm UTC](https://forum.yunohost.org/t/coturn-server-not-working-error-and-crash/37359 "2025-06-11T18:53:44Z")
**Posts on this page:** 3
**Page:** 1

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### Author: ![HEKnTEKn](https://forum.yunohost.org/letter_avatar_proxy/v4/letter/h/3bc359/32.png) [@HEKnTEKn](https://forum.yunohost.org/u/HEKnTEKn)
#### Post date: [June 11, 2025, 6:53pm UTC](https://forum.yunohost.org/t/coturn-server-not-working-error-and-crash/37359/1 "2025-06-11T18:53:45Z")

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**What type of hardware are you using** : Old laptop or computer  
**What YunoHost version are you running** : 12.0.17  
**What app is this about** : Synapse/Coturn

### Describe your issue

With Synapse recently installed on my repurposed desktop, I find that upon boot the Coturn service is disabled with error:

Jun 11 13:15:01 turnserver[1075]: 0: : ERROR: main: Cannot configure any meaningful IP listener address

An attempt to run /var/www/synapse/Coturn\_config\_rotate.sh to attempt to fix this is returning this error:

/etc/yunohost/apps/synapse/conf /var/www/synapse  
../scripts/\_common.sh: line 9: domain: unbound variable

It is my understanding that a recent upgrade to synapse moved these files from /etc to /var/www… could that be the issue?

Any help would be wonderful.

### Share relevant logs or error messages

> **[hastebin](https://paste.yunohost.org/ibuniyemok)**

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### Author: ![Josue](https://forum.yunohost.org/user_avatar/forum.yunohost.org/josue/32/933_2.png) [@Josue](https://forum.yunohost.org/u/Josue)
#### Post date: [June 26, 2025, 3:45pm UTC](https://forum.yunohost.org/t/coturn-server-not-working-error-and-crash/37359/2 "2025-06-26T15:45:55Z")

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Hello,

Should be fixed on next release by [Fix error '../scripts/\_common.sh: line 9: domain: unbound variable' o… · YunoHost-Apps/synapse\_ynh@ffd4542 · GitHub](https://github.com/YunoHost-Apps/synapse_ynh/commit/ffd45429185acacc9b08af4036167a7d568975de)

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### Author: ![system](https://forum.yunohost.org/uploads/default/original/2X/f/f59fe8e3ee6b100b4f574d30d6e30479c68b89f0.png) [@system](https://forum.yunohost.org/u/system)
#### Post date: [July 11, 2025, 3:45pm UTC](https://forum.yunohost.org/t/coturn-server-not-working-error-and-crash/37359/3 "2025-07-11T15:45:56Z")

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