Cloudron Forum

@girish thanks, the queue is empty and the dovecot.log only has yesterday and todays events in there. I'll ask the people to do a test, they switched to manual bcc as a workaround atm

@girish unsure, it really is 40. Would there be something in a log and if so, where?

@james can you try again without the "Keep a copy in the inbox", that's the only difference I'm seeing

edit: and maybe remove grouptwo from forwarding as well, but again, no idea how that could make a difference

@james thanks for testing! In my setup the groupone@ is a regular user with 40 forwarding addresses and grouptwo@ is a shared mailbox without any forwards, but other than that you're right.

So the only difference is that groupone is owned by a single user, not a group and grouptwo is a shared mailbox with no forwards.

I can't imagine how single user vs group owners would make a difference. Did you chance anything else, like FROM address validation? Keep a copy in the inbox? Restrict senders?

@girish in Cloudron everything looks normal, in the last row it lists the external group mailbox, internal team and the 2 external cc'ed users (cut off), the internal mails get saved, the cc'ed ones sent, but the group never attempts to forward the mails.

@girish no, postmark never sees the group@example.com because it's internal mail

@girish but why was it working on Cloudron 9? It only stopped after upgrading to 10, when addresses got migrated from mailinglist to forwards.

That's the odd thing, there's not really a proper error message, no suppression in Postmark itself. In the mail logs it just says [cloudron] final rcpt list is ["<group@example.com>","<cc1@somesite.com>","<cc2@gmail.com>"]. The mail arrived at the two cc'ed addresses, but the group@example.com forwards never make it. Maybe because LMTP bypasses the filters?

Just chiming in here because I ran into the same problem (i.e. a formerly working Postmark email forwarder for a group of externals is not working anymore, because none of them use the cloudrons' domain). What's the current solution, set up a separate mailinglist app? Or would switching to the internal mailserver solve it?

@nebulon this became an issue again, apparently there's a regression. Maybe the css got stripped because the div with the section-body class is outside of the scoped css, so the overflow: auto; doesn't get applied?

@andreasdueren aye, thanks for checking it out!

@andreasdueren do you have plans or even already tried adding something like https://hermes-workspace.com/ to the package?

@james today it was only one, lets see, maybe it was a glitch after all

Topic says it all, the only place where not the username is shown to select users for accessing an app or email accounts is during the installation of a new app - it shows the Display/Full name instead (also in the profile it says "Display name" and in the users setting it says "Full name", could be unified to throw out one of those strings).

unrelated, wanted to set this topic as a question, but it shows this and it won't change:

I gave a user operator rights to access SFTP in a LAMP app and if he clicks on the SFTP Access button in the info tab of the app, nothing happens. Browser console says

Object { status: 403, body: {…} }
​body: Object { status: "Forbidden", message: "role 'admin' is required but user has only 'user'" }
​status: 403

Not sure if intentional, but would be great if they were able to see the credentials.

@james thanks, looks okay in there. I'll do some more investigating, I just set a different time and it got only triggered once. Any idea why it might be doing it multiple times at 14:00?

@james exactly, app configuration -> cron. is there a place where all those cronjobs are collected to see if there are duplicate entries?

I have a Managed WordPress app which I use for weekly disk usage stats. The cronjob looks like this:

0 14 * * SUN export root_space=$(df -h | grep '/$'); export root_usage=$(echo $root_space | awk '{ print int($5) }'); curl -H "Authorization: Bearer xyz" -H "Title: Weekly disk usage report" -H "Priority: low" -H "Tags: loudspeaker" -X POST --data "Servername disk usage: $root_usage%" https://ntfy.example.com/df-alert >/dev/null 2>&1

I'm using the same thing on a few more servers and on those it is only sent only once, but this specific server usually runs twice, today even three times in a row. Where do I check if there are duplicates somewhere? Is there a global crontab which collects the apps' jobs?

App logs look like this:

Aug 16 14:00:10 => Run cron job
Aug 16 14:00:11 Success: Executed a total of 0 cron events.
Aug 16 14:00:19 {"id":"xxx","time":1786881619,"expires":1786924819,"event":"message","topic":"df-alert","title":"..."
Aug 16 14:00:20 - - - [16/Aug/2026:12:00:20 +0000] "GET /wp-includes/version.php HTTP/1.1" 200 - "-" "Mozilla (CloudronHealth)"
Aug 16 14:00:30 - - - [16/Aug/2026:12:00:30 +0000] "GET /wp-includes/version.php HTTP/1.1" 200 - "-" "Mozilla (CloudronHealth)"
Aug 16 14:00:37 {"id":"yyy","time":1786881637,"expires":1786924837,"event":"message","topic":"df-alert","title":"..."
Aug 16 14:00:40 - - - [16/Aug/2026:12:00:40 +0000] "GET /wp-includes/version.php HTTP/1.1" 200 - "-" "Mozilla (CloudronHealth)"
Aug 16 14:00:43 {"id":"zzz","time":1786881643,"expires":1786924843,"event":"message","topic":"df-alert","title":"..."
Aug 16 14:00:50 - - - [16/Aug/2026:12:00:50 +0000] "GET /wp-includes/version.php HTTP/1.1" 200 - "-" "Mozilla (CloudronHealth)"

No idea why they run more than once and with that much delay in between. Any suggestions on where to check?

@girish thanks for the reply! That's the thing, I'm not a 100% sure yet. It's a custom app that sends out 100+ emails (and growing) every few weeks/months and it hit twice the Connection denied. recipient rate limit exceeded and once Connection denied. connection rate limit exceeded. It wasn't great, because it wasn't clear which mails went through and which didn't (other than manually combing through the logs).

My guess would have been [rate_conn] and [rate_rcpt_host] for starters, but the quick fix (other than building a queue/delay/throttle which adds a lot of complexity) was to use Postmark directly instead of Cloudrons mail-server, so for this specific project this is "solved", but would still be a nice to have feature to adjust the limits in the settings.

Sorry to revive that old thread, but I ran into the same issues and need to up that limit. Will those changes survive restarts and Cloudron updates?