What type of hardware are you using: Internet Cube with VPN What YunoHost version are you running: 12.1.40.1 How are you able to access your server: The webadmin SSH Direct access via physical keyboard/screen Are you in a special context or did you perform specific tweaking on your YunoHost ins…

Summary of the 2 links above : add to this file here /etc/nslcd.conf the following : bind_timelimit 60 timelimit 15 threads 3 and to this file /etc/dovecot/yunohost.d/post-ext.conf the following : auth_cache_size = 10M for more information, refer to the links from @otm33 : [imag…

Can you run yunohost tools regen-conf --dry-run(or focusing only on slapd nsswitch nslcd) and ssh youruser@domain.tld -vv It won’t solve your issue but may help with debugging. These threads also may help : [image] Impossible to connect to SSH or to SMTP Support …

[image] otm33: yunohost tools regen-conf --dry-run yunohost tools regen-conf --dry-run gives : dnsmasq: applied: /etc/resolv.dnsmasq.conf: status: updated pending: yunohost: applied: pending: /etc/cron.daily/node_update: status: unmanaged specific focus …

What ssh client are you using? Also check the output of these commands : yunohost user group info admins yunohost user permission info ssh yunohost user permission info mail

[image] jarod5001: What ssh client are you using? Openssh I guess is the default one everywhere for me with endeavorOS, fedora and debian? [image] jarod5001: Also check the output of these commands : Those return my user as part of each

[image] otm33: ssh youruser@domain.tld -vv I tried that but don’t know how to share the logs removing any personal stuff. I’m able to connect (because cert/keys/id) but once in, if I try to sudo and put the same pwd that connects me in the web interface I get a incorrect password attempt ema…

[image] flatrongraad: Openssh It’s not the terminal. Like knosole, xfce terminal. I have read that some ssh clients alter special characters leading to authentication failure when using password

[image] jarod5001: Like knosole, xfce terminal. Ah, here it’s gnome terminal + picocom as I have access to the server, or termux on the smartphone, or gnome terminal or xfce terminal on endeavor. All give same result, and I can sudo fine on my other x64 server

Tried the parameters here : [image] Impossible to connect to SSH or to SMTP Support Well… made me think… Couldn’t it be related to available resources (RAM, CPU, free space) ? I would try those parameters in /etc/nslcd.conf bind_timelimit 60 (from 60 to 5…

Ok applied also this : [image] SMTP - authentication failure - (one more time...) Support Hi @otm33 @djez @jarod5001 I got the solution! At least, after many hours of trials and debugging! very simple, but how difficult to resolve: in Yunohost dovecot confi…

Unable to do some operations after password change on user with admin rights

Support

flatrongraad July 15, 2026, 3:38pm 10

Ok applied also this :

And it solved the dovecot timeout (?) thing and I can now send emails!

Thanks that solves it all