Cloudron Forum

@ekevu123 Hi. Caldav via SoGo and mailbox.org
The calendars do appear when I enter my login credentials, but the appointments aren't syncing. at least with one account - the other only sync partially.
"Some calendars have never been synced" - refreh doenst help.

thanks for it! Just tested. It connects to my caldav calendar shows the diefferent calendars but doesnt sync them. Any idea?

cool would also be to see since when the connection is established. That possible?

Be careful with the Polls app. I’ve stopped using it because it bricked several Nextcloud instances for me multiple times.

@stevespaw thanks for sharing!

@girish said:

@CaeruleusAqua are you asking about custom bcc feature or custom haraka plugin? Custom haraka plugins won't be supported, this is not on the roadmap. Bcc feature might be. For 9.2, it will be primarily a mail feature release.

looking forward to 9.2 now

went smooth - except SFTP+
2026-03-07T10:42:32.173 ERR error initializing data provider: failed to connect to user=usercdd5780385b84f3482b83f6a184b36c9 database=dbcdd5780385b84f3482b83f6a184b36c9: hostname resolving error: lookup postgresql on 127.0.0.53:53: read udp 127.0.0.1:43967->127.0.0.53:53: read: connection refused
Mar 07 11:42:33 => Healthcheck error: Error: connect EHOSTUNREACH 172.18.18.18:8080
Mar 07 11:42:42 => Healthcheck error: Error: connect EHOSTUNREACH 172.18.18.18:8080

several restarts.

@nebulon thanks. We tested the specific Mac today. Must have been a Browser Cache thing (or anything else with Chrome). After clearing CHrome cache the files open immediately (though the warning still appears).

@jdaviescoates https://forum.cloudron.io/topic/14339/nextcloud-update-pushed-too-early/22?_=1772614821048

I/O Rate of the VPS is about 2GB/s DiskIO between 1MB to peaks of 120MB during the last 24h. We are just testing if it is a client thing on one of our staff's Mac, where the problem occured ("long opening times" as the warning can be seen on each client),.

nope. just read my 1st post in this thread which refers to post 1.

It's not about any plugins but things like OIDC and overall stability that should be fine.

@jdaviescoates said:

@sponch Cloudron can't test for every scenario.

Buggy releases and incompatible plugins are an upstream issue.

That's why they should wait with the release of new major releases.

Please do not the same mistake as with 32. as seen some months ago many people here use nc in productive/business scenarios. So it should not matter to get an update 1, 2 or 3 months after release but to get it safely.

Something we can do or must that be done on your side?

I am experiencing issues with my Collabora Online instance. Opening documents form Nexccloud (same cloudron insance) takes a very long time, and the logs show that the system is failing to set up the document jails using bind-mounts.

Instead of the fast bind-mount method, it seems Collabora is falling back to a slow recursive copy of system files because of missing permissions.
This error appears every time a document is opened.

Cloudron: 9.0.17
Ubuntu 22.04.5 LTS Linux 5.15.0-168-generic
Collabora Online 25.04.9.2.1

here's my log:

1-00106 2026-03-01 12:55:08.502103 +0000 [ websrv_poll ] WRN FileServerRequestHandler: File not found: Invalid URI request (hash): [/browser/a9b866688f/images/lc_themedialog.svg].| wsd/FileServer.cpp:1227
Mar 01 13:55:08 172.18.0.1 - - [01/Mar/2026:12:55:08 +0000] "GET /browser/a9b866688f/images/lc_themedialog.svg HTTP/1.1" 404 153 "-" "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/144.0.0.0 Safari/537.36"
Mar 01 13:55:10 GET /api/healthcheck 200 2.207 ms - 2
Mar 01 13:55:10 172.18.0.1 - - [01/Mar/2026:12:55:10 +0000] "GET /api/healthcheck HTTP/1.1" 200 2 "-" "Mozilla (CloudronHealth)"
Mar 01 13:55:10 172.18.0.1 - - [01/Mar/2026:12:55:10 +0000] "GET /cool/https%3A%2F%2FMYNEXTCLOUDURL%2Findex.php%2Fapps%2Frichdocuments%2Fwopi%2Ffiles%2F62042_ocf60zurd5bl%3Faccess_token%3D03uzwn1vNsR7bB0cFtbFecPXKDOzXETw%26access_token_ttl%3D0%26no_auth_header%3D/ws?WOPISrc=https%3A%2F%2MYNEXTCLOUD URL.de%2Findex.php%2Fapps%2Frichdocuments%2Fwopi%2Ffiles%2F62042_ocf60zurd5bl&compat=/ws HTTP/1.1" 101 469057 "-" "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/144.0.0.0 Safari/537.36"
Mar 01 13:55:12 sh: 1: /usr/bin/coolmount: Operation not permitted
Mar 01 13:55:12 sh: 1: /usr/bin/coolmount: Operation not permitted
Mar 01 13:55:12 sh: 1: /usr/bin/coolmount: Operation not permitted
Mar 01 13:55:15 2026/03/01 12:55:15 [info] 32#32: *31117 client 172.18.0.1 closed keepalive connection
Mar 01 13:55:20 GET /api/healthcheck 200 1.714 ms - 2
Mar 01 13:55:20 172.18.0.1

@andreasdueren omg totally forgot to answer. Installation and testsync were okay. However I deleted the app after the test and hope to get an official cloudron app soon.

Hey,
any chances to get v8.x? Want a new install wihtout upgrading from 7.x in the next days

@andreasdueren OMG...thanks

up and running, can't find a possibility in their iOS App to connect to custom instances.