Unable to read data from SCTP socket

[Wassini]

Hi. I have been running UniFi for a log time and the last half year using the Hass Plug in. Lately I noticed that several of my AP devices are shown as offline or isolated even though I can connect to them.
Also a lot of my clients are shown offline, but still working.

I looked in the log, and found this, but I don't know what to do.

:0 All TURN channel bindings failed
:0 Invalid channel id: 40007; SID: 0x0007; _maxSctpChannels: 0x0400
:0 Unable to read data from SCTP socket. Permanent error: (104) Connection reset by peer
:0 SCTP ingest failed
:0 SCTP ingest failed
:0 Unable to do SSL I/O
:0 webRtcId 2 terminated with code: (-2147090409) WebRTC connection interrupted from far side
:0 Permanent error code on channel bind request: 403 - Forbidden IP
:0 Permanent error code on channel bind request: 403 - Forbidden IP

Startup log:
Add-on version: 2.7.0

You are running the latest version of this add-on.
System: Home Assistant OS 10.3 (amd64 / generic-x86-64)
Home Assistant Core: 2023.7.3
Home Assistant Supervisor: 2023.07.1

Please, share the above information when looking for help or support in, e.g., GitHub, forums or the Discord chat.

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s6-rc: info: service fix-attrs: starting
s6-rc: info: service base-addon-timezone: starting
s6-rc: info: service base-addon-log-level: starting
s6-rc: info: service fix-attrs successfully started
[13:51:57] INFO: Configuring timezone (Europe/Copenhagen)...
s6-rc: info: service base-addon-log-level successfully started
s6-rc: info: service base-addon-timezone successfully started
s6-rc: info: service legacy-cont-init: starting
s6-rc: info: service legacy-cont-init successfully started
s6-rc: info: service init-unifi: starting
s6-rc: info: service init-unifi successfully started
s6-rc: info: service unifi: starting
s6-rc: info: service unifi successfully started
s6-rc: info: service legacy-services: starting
s6-rc: info: service legacy-services successfully started
[13:51:58] INFO: Now starting the UniFi Network Application...
[13:51:58] INFO: Note: No add-on specific logs beyond this point.
WARNING: An illegal reflective access operation has occurred
WARNING: Illegal reflective access by org.apache.catalina.loader.WebappClassLoaderBase (file:/usr/lib/unifi/lib/tomcat-embed-core-9.0.65.jar) to field java.io.ObjectStreamClass$Caches.localDescs
WARNING: Please consider reporting this to the maintainers of org.apache.catalina.loader.WebappClassLoaderBase
WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations
WARNING: All illegal access operations will be denied in a future release