Cloudron Forum

Hi there, this is still a open topic for me. Is this section removed by a cloudron or nextcloud update?

What is the proper way to find out all apps are ready for a nextcloud version upgrade?

Its not about, weather there are app updates available.
Its about weather the apps are ready for a upgrade of Nextcloud. Since Version 31 I don't see the update channel anymore.
I am looking for a way to see readiness of my apps for update to Version 32

Hi there,

I’m wondering whether the “Update” section in the admin overview has disappeared.
I used to switch to “stable” there to see if any apps weren’t ready yet for a major upgrade.

Now the section seems gone. Is this a Nextcloud or Cloudron issue?
Is there any other way to check whether apps are ready for an upgrade?

Okay, so after some testing I still don’t know why the changes in htaccess disappear.
But on one server it works fine, and on the other it reports a 5 GB file size limit — no idea why.
At least normal uploads in the web interface now work.

However, all my previous tests failed because I was always testing with a shared link that has edit rights.
With that, I still get a 413 error and the following message:

BadRequest – Expected file size of 3099309687 bytes, but 0 bytes were read (from the Nextcloud client) and written (to the Nextcloud storage). This can be caused by a network issue on the sending side or a writing issue on the server side.

So it seems that the upload limit only works for regular logged-in uploads, but not for uploads via share links.

Any idea what might cause this difference? Guess this is a nextcloud issue.

Thanks for the hint! I noticed the mistake and deleted my previous post—sorry about that.

But it’s still a bit strange. I see two htaccess files: one under /mnt/volumes/ and one under /home/yellowtent/appsdata/.

If I modify the htaccess under /mnt/volumes/, it has no effect.

If I modify the htaccess under /home/yellowtent/appsdata/, the changes are gone after an app restart—the entries disappear. I’m editing the file via terminal with nano.

My data directory is located at /media/storagebox.

Any clue?

Hmm, that’s strange. I modified the .htaccess file as described, but the upload limit is still capped at 512 MB. I also restarted the app/server after making the changes. Any idea what else I might be missing?
My htaccess:

<IfModule mod_headers.c>
  <IfModule mod_setenvif.c>
    <IfModule mod_fcgid.c>
       SetEnvIfNoCase ^Authorization$ "(.+)" XAUTHORIZATION=$1
       RequestHeader set XAuthorization %{XAUTHORIZATION}e env=XAUTHORIZATION
    </IfModule>
    <IfModule mod_proxy_fcgi.c>
       SetEnvIfNoCase Authorization "(.+)" HTTP_AUTHORIZATION=$1
    </IfModule>
    <IfModule mod_lsapi.c>
      SetEnvIfNoCase ^Authorization$ "(.+)" XAUTHORIZATION=$1
      RequestHeader set XAuthorization %{XAUTHORIZATION}e env=XAUTHORIZATION
    </IfModule>
  </IfModule>

  <IfModule mod_env.c>
    # Add security and privacy related headers
    # Avoid doubled headers by unsetting headers in "onsuccess" table,
    # then add headers to "always" table: https://github.com/nextcloud/server/pull/19002
    php_value upload_max_filesize 10G
    php_value post_max_size 10G
    php_value max_input_time 3600
    php_value max_execution_time 3600

    <If "%{REQUEST_URI} =~ m#/login$#">
      # Only on the login page we need any Origin or Referer header set.
      Header onsuccess unset Referrer-Policy
      Header always set Referrer-Policy "same-origin"
    </If>
    <Else>
      Header onsuccess unset Referrer-Policy
      Header always set Referrer-Policy "no-referrer"
    </Else>

    Header onsuccess unset X-Content-Type-Options
    Header always set X-Content-Type-Options "nosniff"

    Header onsuccess unset X-Frame-Options
    Header always set X-Frame-Options "SAMEORIGIN"

    Header onsuccess unset X-Permitted-Cross-Domain-Policies
    Header always set X-Permitted-Cross-Domain-Policies "none"

    Header onsuccess unset X-Robots-Tag
    Header always set X-Robots-Tag "noindex, nofollow"

    Header onsuccess unset X-XSS-Protection
    Header always set X-XSS-Protection "1; mode=block"

    SetEnv modHeadersAvailable true
  </IfModule>

Hi there,
I followed this discription:

@nebulon said in Increase upload max size in Nextcloud:

You can edit the htaccess file using the file manager into the app or the /app/data/htaccess file when using the webterminal and add

php_value upload_max_filesize 10G

to the <IfModule mod_php7.c> section (adjust the 10G to whatever works for your case)

Then just refresh the browser and you should see the value updated.

Is this still the correct and up-to-date method in the current Cloudron Nextcloud app?
Or has anything changed with newer PHP or app versions?

I also tried the instructions from the official documentation:
https://docs.nextcloud.com/server/stable/admin_manual/configuration_files/big_file_upload_configuration.html

Nextcloud comes with its own nextcloud/.htaccess file. Because php-fpm can’t read PHP settings in .htaccess these settings must be set in the nextcloud/.user.ini file.

Does this also apply to Nextcloud on Cloudron?
If so, where is the .user.ini file located within the Cloudron setup?

Thanks!

@timconsidine said in Problem restarting Nextcloud after Disk Full Event:

Worth considering some kind of free space monitoring?
Various server monitor apps/agents

is there a good tutorial somewhere? I also ran once into that case and would love automated monitoring.
The new notification support of cloudron 8.2 does not cover that case?

@nebulon said in Issues after full disk:

Have you worked through https://docs.cloudron.io/troubleshooting/#recovery-after-disk-full already?

yep, what I found was DNS stopped and the log from journalctl.

Do I have to recover MySQL?

@nebulon said in Issues after full disk:

For Nextclou specifically, it keeps trying to write .php files onto disk, which get corrupted if there is no disk space available

I restored Nextcloud App from a backup. Everything should be fine then, if it was before disk was full? Or some config to be done?

@nebulon said in Issues after full disk:

If the server runs out of space many things may be shaky.

Why did it even happen? Why do I not get quota warning?
Now I have to deal with a corrupted installation

Hi there, my Nextcloud caused some trouble, when my server disc was full, cause of docker-volumes.
Excactly this issue https://forum.cloudron.io/topic/11112/how-to-free-up-disk-space-docker-volumes/3

My Server caused lots of trouble. The DNS unbound stopped. I could not mount my sshfs volumes. After hours I tried creating a new mount, suddenly I could mount the existing volumes and backup storage.

It was still not possible to log in to my Nextcloud. I figured out, config.php was corrupt. Some lines where simply missing. I restored from an backup and could log in again.

But still the Server has some issues. Nextcloud Notes is thowing errors (Saving note has failed HTTP 500 RuntumeException), Collective refuses to open pages (could not fetch pages). But I don't see log entries.

I have now spent hours trying to get the server up and running again.
The fact that the config.php was faulty makes me suspicious, maybe other files are also faulty.
Now I can't get any further and need help.

I did all the troubleshooting in the cloudron docs, scanned Nextcloud and Box logs without finding something.

Looks all fine, except journalctl -xe:

pam_unix(sshd:auth): check pass; user unknown
pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=191.243.149.210
Failed password for invalid user admin from 191.243.149.210 port 33254 ssh2
pam_unix(sshd:auth): check pass; user unknown
Packet dropped: IN=eth0 OUT= MAC=96:00:01:07:41:fe:d2:74:7f:6e:37:e3:08:00 SRC=104.248.135.66 DST=116.202.17.21 LEN=60 TOS=0x00 PREC=0x00 TTL=243 ID=4003 PROTO=T>
Failed password for invalid user admin from 191.243.149.210 port 33254 ssh2
error: Received disconnect from 191.243.149.210 port 33254:3: com.jcraft.jsch.JSchException: Auth cancel [preauth]
Disconnected from invalid user admin 191.243.149.210 port 33254 [preauth]
PAM 1 more authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=191.243.149.210

Most things are doing fine now, files are accessible, synchronization works, cal-dav works.
What I see currently is collective and notes.
My guess is, that appsdata could be corrupt or permission issue?
Some Ideas where to go?

Hi there, also facing this problem.

I found in the documentation this Example Request. Sending this via app terminal creates a subscriber with attributes:

curl -u 'username:password' 'https://listmonk.domain/api/subscribers' -H 'Content-Type: application/json' \
    --data '{"email":"subsriber@domain.com","name":"The Subscriber","status":"enabled","lists":[1],"attribs":{"city":"Bengaluru","projects":3,"stack":{"languages":["go","python"]}}}'

Now I would like to create a form that fills the $data with according information.

this already works:

<?php
 
$username='username';
$password='password';
$URL='https://listmonk.domain/api/subscribers';
	   	 
$data = array(
	'email' => 'name@domain.com',
	'name' => 'name',
	'status' => 'enabled'
	);


$ch = curl_init();
curl_setopt($ch, CURLOPT_URL,$URL);
curl_setopt($ch, CURLOPT_TIMEOUT, 30); //timeout after 30 seconds
curl_setopt($ch, CURLOPT_RETURNTRANSFER,1);
curl_setopt($ch, CURLOPT_HTTPAUTH, CURLAUTH_ANY);
curl_setopt($ch, CURLOPT_USERPWD, "$username:$password");
curl_setopt($ch, CURLOPT_POSTFIELDS, $data);

$result=curl_exec ($ch);
https://listmonk.domain/api/subscribers' = curl_getinfo($ch, CURLINFO_HTTP_CODE);   //get status code
curl_close ($ch);
	  
echo $result;

?>	  

someone has a idea how to build the $data array conforming listmonk specification? I dont get lists and attribs working.

Also it should be possible to trigger listmonk Douple Opt-in e-mail confirmation.

I don't excactly get your question. Maybe this screen is the answer?

'datadirectory' => '/media/nextcloudbox',

@nebulon said in filescan errors:

if you can browse the filesystem via the webterminal into that app instance, does it look correct?

when I go there, I see the local Data Directory of the app, but not the mounted volume content.
This applies for both instance of Nextcloud

When I navigate to /media/volume in the app Terminal (not File Manager), I can see the users Folders

@nebulon said in filescan errors:

So for nextcloud, you can confirm that using the app itself and downloading/uploading files works just fine, only the file rescanning via occ fails?

yep. I had some issues with umlauts when I migrated. But since long there are no file errors while operating.

@nebulon said in filescan errors:

Do you have other apps which reside in that sshfs mount point and does the filemanger work there?

yes, there is another nextcloud app running on a different domain. Dont have files:scan errors there and I see files via FileManager.

@nebulon said in filescan errors:

may or may not be related to sshfs potentially being slow.

I don't see issues there. nextcloud is working fine.

maybe consider to wait to update to version 28.0.5
https://help.nextcloud.com/t/web-interface-forcing-logout-after-upgrade-to-28-0-5/189651

@nebulon said in filescan errors:

Can you browse the filetree

Yep, no problems here

Nextcloud Log while filescan

May 08 14:42:10- - - [08/May/2024:12:42:10 +0000] "GET /index.php/login HTTP/1.1" 200 7156 "-" "Mozilla (CloudronHealth)"
May 08 14:42:1812:M 08 May 2024 12:42:18.008 * 10000 changes in 60 seconds. Saving...
May 08 14:42:1812:M 08 May 2024 12:42:18.012 * Background saving started by pid 368
May 08 14:42:19368:C 08 May 2024 12:42:19.389 * DB saved on disk
May 08 14:42:19368:C 08 May 2024 12:42:19.391 * Fork CoW for RDB: current 1 MB, peak 1 MB, average 1 MB
May 08 14:42:1912:M 08 May 2024 12:42:19.415 * Background saving terminated with success
May 08 14:42:20- - - [08/May/2024:12:42:20 +0000] "GET /index.php/login HTTP/1.1" 200 7151 "-" "Mozilla (CloudronHealth)"
May 08 14:42:30- - - [08/May/2024:12:42:30 +0000] "GET /index.php/login HTTP/1.1" 200 7155 "-" "Mozilla (CloudronHealth)"
May 08 14:42:40- - - [08/May/2024:12:42:40 +0000] "GET /index.php/login HTTP/1.1" 200 7155 "-" "Mozilla (CloudronHealth)"
May 08 14:42:50- - - [08/May/2024:12:42:50 +0000] "GET /index.php/login HTTP/1.1" 200 7149 "-" "Mozilla (CloudronHealth)"
May 08 14:43:00- - - [08/May/2024:12:43:00 +0000] "GET /index.php/login HTTP/1.1" 200 7157 "-" "Mozilla (CloudronHealth)"
May 08 14:43:10- - - [08/May/2024:12:43:10 +0000] "GET /index.php/login HTTP/1.1" 200 7155 "-" "Mozilla (CloudronHealth)"
May 08 14:43:20- - - [08/May/2024:12:43:20 +0000] "GET /index.php/login HTTP/1.1" 200 7153 "-" "Mozilla (CloudronHealth)"
May 08 14:43:30- - - [08/May/2024:12:43:30 +0000] "GET /index.php/login HTTP/1.1" 200 7154 "-" "Mozilla (CloudronHealth)"
May 08 14:43:40- - - [08/May/2024:12:43:40 +0000] "GET /index.php/login HTTP/1.1" 200 7155 "-" "Mozilla (CloudronHealth)"

Cloudron Box Log while filescan

May 08 14:42:10box:apphealthmonitor app health: 7 running / 3 stopped / 0 unresponsive
...

Via Cloudron File Manager I opend Nextclouds config.php. At the same time the system log shows this

May 08 14:51:23box:server no such route: GET /api/v1/apps/7826f9be-c608-4e53-af12-181aa87f33e2/files/config/config.phpfiles/app-7826f9be-c608-4e53-af12-181aa87f33e2/config%2Fconfig.php?access_token=<redacted>
[ERR_HTTP_HEADERS_SENT]: Cannot set headers after they are sent to the client
at new NodeError (node:internal/errors:399:5)
at ServerResponse.setHeader (node:_http_outgoing:645:11)
at ServerResponse.header (/home/yellowtent/box/node_modules/express/lib/response.js:794:10)
at ServerResponse.json (/home/yellowtent/box/node_modules/express/lib/response.js:275:10)
at ServerResponse.send (/home/yellowtent/box/node_modules/express/lib/response.js:162:21)
at /home/yellowtent/box/node_modules/connect-lastmile/lib/index.js:78:28
at Layer.handle_error (/home/yellowtent/box/node_modules/express/lib/router/layer.js:71:5)
at trim_prefix (/home/yellowtent/box/node_modules/express/lib/router/index.js:326:13)
at /home/yellowtent/box/node_modules/express/lib/router/index.js:286:9
at Function.process_params (/home/yellowtent/box/node_modules/express/lib/router/index.js:346:12)

The folders are in a remote file system mounted via sshfs. When I open FileManger in Cloudron, I don't see a file tree. So no folders at all. But also don't see problems when operating in nextcloud.
When I open that drive with my SFTP-Software, I can see all folders and all show same rights and owner.

Back at cloudron file manager, when I open a different Volume, which is a different Folder mounted from the same drive, I can see the containing folders.

During "Path not found: /username" there is nothing happening in the postgres logs.
But when "Exception during scan: ..." appears in the terminal, postgress logs shows this:

May 08 10:20:142024-05-08 08:20:14.180 UTC [166] user7826f9bec6084e53af12181aa87f33e2@db7826f9bec6084e53af12181aa87f33e2 ERROR: invalid byte sequence for encoding "UTF8": 0xe4 0x63 0x68
May 08 10:20:142024-05-08 08:20:14.180 UTC [166] user7826f9bec6084e53af12181aa87f33e2@db7826f9bec6084e53af12181aa87f33e2 CONTEXT: unnamed portal parameter $8
May 08 10:20:142024-05-08 08:20:14.180 UTC [166] user7826f9bec6084e53af12181aa87f33e2@db7826f9bec6084e53af12181aa87f33e2 STATEMENT: INSERT INTO "oc_filecache" ("mimepart", "mimetype", "mtime", "size", "etag", "storage_mtime", "permissions", "name", "parent", "checksum", "path_hash", "path", "storage") VALUES($1, $2, $3, $4, $5, $6, $7, $8, $9, $10, $11, $12, $13)
May 08 10:20:142024-05-08 08:20:14.185 UTC [166] user7826f9bec6084e53af12181aa87f33e2@db7826f9bec6084e53af12181aa87f33e2 ERROR: current transaction is aborted, commands ignored until end of transaction block
May 08 10:20:142024-05-08 08:20:14.185 UTC [166] user7826f9bec6084e53af12181aa87f33e2@db7826f9bec6084e53af12181aa87f33e2 STATEMENT: INSERT INTO "oc_filecache" ("mimepart", "mimetype", "mtime", "size", "etag", "storage_mtime", "permissions", "name", "parent", "checksum", "path_hash", "path", "storage") VALUES($1, $2, $3, $4, $5, $6, $7, $8, $9, $10, $11, $12, $13)
May 08 10:20:142024-05-08 08:20:14.187 UTC [166] user7826f9bec6084e53af12181aa87f33e2@db7826f9bec6084e53af12181aa87f33e2 ERROR: current transaction is aborted, commands ignored until end of transaction block
May 08 10:20:142024-05-08 08:20:14.187 UTC [166] user7826f9bec6084e53af12181aa87f33e2@db7826f9bec6084e53af12181aa87f33e2 STATEMENT: INSERT INTO "oc_filecache" ("mimepart", "mimetype", "mtime", "size", "etag", "storage_mtime", "permissions", "name", "parent", "checksum", "path_hash", "path", "storage") VALUES($1, $2, $3, $4, $5, $6, $7, $8, $9, $10, $11, $12, $13)
May 08 10:20:142024-05-08 08:20:14.189 UTC [166] user7826f9bec6084e53af12181aa87f33e2@db7826f9bec6084e53af12181aa87f33e2 ERROR: current transaction is aborted, commands ignored until end of transaction block
May 08 10:20:142024-05-08 08:20:14.189 UTC [166] user7826f9bec6084e53af12181aa87f33e2@db7826f9bec6084e53af12181aa87f33e2 STATEMENT: SELECT "filecache"."fileid", "storage", "path", "path_hash", "filecache"."parent", "filecache"."name", "mimetype", "mimepart", "size", "mtime", "storage_mtime", "encrypted", "etag", "filecache"."permissions", "checksum", "unencrypted_size", "metadata_etag", "creation_time", "upload_time", "meta"."json" AS "meta_json", "meta"."sync_token" AS "meta_sync_token" FROM "oc_filecache" "filecache" LEFT JOIN "oc_filecache_extended" "fe" ON "filecache"."fileid" = "fe"."fileid" LEFT JOIN "oc_files_metadata" "meta" ON "filecache"."fileid" = "meta"."file_id" WHERE ("storage" = $1) AND ("path_hash" = $2)
May 08 10:20:142024-05-08 08:20:14.190 UTC [166] user7826f9bec6084e53af12181aa87f33e2@db7826f9bec6084e53af12181aa87f33e2 ERROR: current transaction is aborted, commands ignored until end of transaction block
May 08 10:20:142024-05-08 08:20:14.190 UTC [166] user7826f9bec6084e53af12181aa87f33e2@db7826f9bec6084e53af12181aa87f33e2 STATEMENT: SELECT "uid", "displayname", "password" FROM "oc_users" WHERE "uid_lower" = $1

Years ago I migrated this nextcloud from a vserver to a nextcloud within cloudron.
Therefore I converted the database from mysql and imported to nextcloud. Maybe relicts?

Hi there,

When I run "occ files:scan --all" I get quite some errors. They exist since some time, but I had no problems in daylie usage. And searching didnt really get me somewhere.
Does someone have a clue where to start and how to solve them?

First it says, for some users, their Folders don't exist. But these users don't have problems.

Path not found: /username

And then there is a bunch of errors, where I really don't know where to start.

Exception during scan: An exception occurred while executing a query: SQLSTATE[25P02]: In failed sql transaction: 7 ERROR:  current transaction is aborted, commands ignored until end of transaction block
#0 /app/code/3rdparty/doctrine/dbal/src/Connection.php(1938): Doctrine\DBAL\Driver\API\PostgreSQL\ExceptionConverter->convert()
#1 /app/code/3rdparty/doctrine/dbal/src/Connection.php(1880): Doctrine\DBAL\Connection->handleDriverException()
#2 /app/code/3rdparty/doctrine/dbal/src/Connection.php(1105): Doctrine\DBAL\Connection->convertExceptionDuringQuery()
#3 /app/code/lib/private/DB/Connection.php(261): Doctrine\DBAL\Connection->executeQuery()
#4 /app/code/3rdparty/doctrine/dbal/src/Query/QueryBuilder.php(341): OC\DB\Connection->executeQuery()
#5 /app/code/3rdparty/doctrine/dbal/src/Query/QueryBuilder.php(377): Doctrine\DBAL\Query\QueryBuilder->executeQuery()
#6 /app/code/lib/private/DB/QueryBuilder/QueryBuilder.php(280): Doctrine\DBAL\Query\QueryBuilder->execute()
#7 /app/code/lib/private/Files/Cache/Cache.php(172): OC\DB\QueryBuilder\QueryBuilder->execute()
#8 /app/code/lib/private/Files/Cache/HomeCache.php(57): OC\Files\Cache\Cache->get()
#9 /app/code/lib/private/Files/Cache/Cache.php(553): OC\Files\Cache\HomeCache->get()
#10 /app/code/lib/private/Files/Cache/Scanner.php(286): OC\Files\Cache\Cache->remove()
#11 /app/code/lib/private/Files/Cache/Scanner.php(520): OC\Files\Cache\Scanner->removeFromCache()
#12 /app/code/lib/private/Files/Cache/Scanner.php(404): OC\Files\Cache\Scanner->handleChildren()
#13 /app/code/lib/private/Files/Cache/Scanner.php(409): OC\Files\Cache\Scanner->scanChildren()
#14 /app/code/lib/private/Files/Cache/Scanner.php(409): OC\Files\Cache\Scanner->scanChildren()
#15 /app/code/lib/private/Files/Cache/Scanner.php(409): OC\Files\Cache\Scanner->scanChildren()
#16 /app/code/lib/private/Files/Cache/Scanner.php(409): OC\Files\Cache\Scanner->scanChildren()
#17 /app/code/lib/private/Files/Cache/Scanner.php(354): OC\Files\Cache\Scanner->scanChildren()
#18 /app/code/lib/private/Files/Utils/Scanner.php(277): OC\Files\Cache\Scanner->scan()
#19 /app/data/apps/files/lib/Command/Scan.php(180): OC\Files\Utils\Scanner->scan()
#20 /app/data/apps/files/lib/Command/Scan.php(241): OCA\Files\Command\Scan->scanFiles()
#21 /app/code/3rdparty/symfony/console/Command/Command.php(298): OCA\Files\Command\Scan->execute()
#22 /app/code/core/Command/Base.php(177): Symfony\Component\Console\Command\Command->run()
#23 /app/code/3rdparty/symfony/console/Application.php(1040): OC\Core\Command\Base->run()
#24 /app/code/3rdparty/symfony/console/Application.php(301): Symfony\Component\Console\Application->doRunCommand()
#25 /app/code/3rdparty/symfony/console/Application.php(171): Symfony\Component\Console\Application->doRun()
#26 /app/code/lib/private/Console/Application.php(213): Symfony\Component\Console\Application->run()
#27 /app/code/console.php(100): OC\Console\Application->run()
#28 /app/code/occ(11): require_once('...')
#29 {main}

In ExceptionConverter.php line 87:
                                                                                                                                                                                        
  An exception occurred while executing a query: SQLSTATE[25P02]: In failed sql transaction: 7 ERROR:  current transaction is aborted, commands ignored until end of transaction block  
                                                                                                                                                                                        

In Exception.php line 28:
                                                                                                                                         
  SQLSTATE[25P02]: In failed sql transaction: 7 ERROR:  current transaction is aborted, commands ignored until end of transaction block  
                                                                                                                                         

In Statement.php line 130:
                                                                                                                                         
  SQLSTATE[25P02]: In failed sql transaction: 7 ERROR:  current transaction is aborted, commands ignored until end of transaction block 

I am running v7.6.2 (Ubuntu 22.04.1 LTS) on a hetzner vserver. Nextcloud version 28.0.5
Any suggestions where to start?

Hi there,

i have a question about Nextcloud Apps and Nextcloud Updates.

The internal update routine checks compatibility for installed apps. For Cloudron update routine I don't find something like that. I guess Cloudron only distributes updates as soon as all featured Nextcloud Apps are compatible.
I hear Cloudron saying "We do not recommend installing apps in Nextcloud unless absolutely required"
So if "absolutely required", checking the compatibility is up to me?

How do you handle it? Whats your update routine?

I thought maybe its possible to use the internal updater to check compatibility. So i switched the update channel, only to find out, the internal updater wants to update to 27.1.6 while Cloudron updates to 28.0.2. So I still don't see compatibility

Further more, now my Update channel is switched and it is not possible to switch back to "cloudron" in that interface. Is this an issue at all? Does this have an affect? Is it back to "cloudron" after update via Cloudron?