DNS error after upgrade to bullseye (category xmpp)

Hello,

I have the same issue as well, which I somehow already encountered since I installed Yunohost 11 (still not stable at the time) on a fresh Debian bullseye. I was then discovering Yunohost and thought after some research & help in the forum that it was eventually due to the conflict between Metronome & Prosody (as I had installed the Jitsi package).

Now I would like to find XMPP working and thus removed the Jitsi package (together with Prosody). It works but I still can’t upload files (like sharing pictures) due to some connection error to xmpp-upload.pseudo.ynh.fr. Yunohost diagnosis gives the same DNS error as ppr hereinabove (or as in my previous related topic).

But contrary to ppr and Big-Mac1975 I can’t run successfully sudo yunohost dyndns update --force . It ends up with a connection timeout error.
EDIT : the connection timeout might be related to a potentially more general issue with dydns today . I’ll try again later and report back.

log dydns update
description: Update the IP associated with your YunoHost subdomain 'pseudo.ynh.fr'
log_path: /var/log/yunohost/categories/operation/20220901-152300-dyndns_update-pseudo.ynh.fr.log
logs: 
  - 2022-09-01 15:23:00,627: INFO - Updated needed, going on...
  - 2022-09-01 15:23:00,628: DEBUG - Reusing IPv4 from cache: xxx.xxx.xxx.xxx
  - 2022-09-01 15:23:00,628: DEBUG - Reusing IPv6 from cache: xxxx:xxxx:xxxx:x:xx:xxx:xx:xx
  - 2022-09-01 15:23:00,935: DEBUG - initializing ldap interface
  - 2022-09-01 15:23:00,937: DEBUG - Formating result in 'export' mode
  - 2022-09-01 15:23:00,942: DEBUG - Now pushing new conf to DynDNS host...
  - 2022-09-01 15:23:00,942: DEBUG - id XXXXX
  - opcode UPDATE
  - rcode NOERROR
  - flags 
  - ;ZONE
  - ynh.fr. IN SOA
  - ;PREREQ
  - ;UPDATE
  - pseudo.ynh.fr. ANY ANY
  - pseudo.ynh.fr. ANY ANY
  - _xmpp-client._tcp.pseudo.ynh.fr. ANY ANY
  - _xmpp-server._tcp.pseudo.ynh.fr. ANY ANY
  - muc.pseudo.ynh.fr. ANY ANY
  - pubsub.pseudo.ynh.fr. ANY ANY
  - vjud.pseudo.ynh.fr. ANY ANY
  - xmpp-upload.pseudo.ynh.fr. ANY ANY
  - pseudo.ynh.fr. ANY ANY
  - pseudo.ynh.fr. ANY ANY
  - mail._domainkey.pseudo.ynh.fr. ANY ANY
  - _dmarc.pseudo.ynh.fr. ANY ANY
  - *.pseudo.ynh.fr. ANY ANY
  - *.pseudo.ynh.fr. ANY ANY
  - pseudo.ynh.fr. ANY ANY
  - pseudo.ynh.fr. 3600 IN A xxx.xxx.xxx.xxx
  - pseudo.ynh.fr. 3600 IN AAAA xxxx:xxxx:xxxx:x:xx:xxx:xx:xx
  - _xmpp-client._tcp.pseudo.ynh.fr. 3600 IN SRV 0 5 5222 temp752
  - _xmpp-server._tcp.pseudo.ynh.fr. 3600 IN SRV 0 5 5269 temp752
  - muc.pseudo.ynh.fr. 3600 IN CNAME pseudo.ynh.fr
  - pubsub.pseudo.ynh.fr. 3600 IN CNAME pseudo.ynh.fr
  - vjud.pseudo.ynh.fr. 3600 IN CNAME pseudo.ynh.fr
  - xmpp-upload.pseudo.ynh.fr. 3600 IN CNAME pseudo.ynh.fr
  - pseudo.ynh.fr. 3600 IN MX 10 temp752
  - pseudo.ynh.fr. 3600 IN TXT "v=spf1 a mx -all"
  - mail._domainkey.pseudo.ynh.fr. 3600 IN TXT "v=DKIM1; h=sha256; k=rsa; p={domainkeyplaceholder}"
  - _dmarc.pseudo.ynh.fr. 3600 IN TXT "v=DMARC1; p=none"
  - *.pseudo.ynh.fr. 3600 IN A xxx.xxx.xxx.xxx
  - *.pseudo.ynh.fr. 3600 IN AAAA xxxx:xxxx:xxxx:x:xx:xxx:xx:xx
  - pseudo.ynh.fr. 3600 IN CAA 128 issue "letsencrypt.org"
  - ;ADDITIONAL
  - 2022-09-01 15:25:10,215: ERROR - [Errno 110] Connection timed out
metadata: 
  args: 
    domain: None
    dry_run: False
    force: True
  ended_at: 2022-09-01 15:25:10
  error: Could not update IP address to DynDNS
  interface: cli
  operation: dyndns_update
  parent: None
  related_to: 
    - domain
    - pseudo.ynh.fr
  started_at: 2022-09-01 15:23:00
  success: False
  yunohost_version: 11.0.9.12
metadata_path: /var/log/yunohost/categories/operation/20220901-152300-dyndns_update-pseudo.ynh.fr.yml
name: 20220901-152300-dyndns_update-pseudo.ynh.fr