Cloudron 9.0 (beta) bug reports

[luckow]

haha. same same but different

[no timestamp]  89.xxx.xxx.xxx - - [21/Nov/2025:11:09:52 +0100] "GET /assets/...."
[no timestamp]  89.xxx.xxx.xxx  - - [21/Nov/2025:11:09:52 +0100] "GET /assets/...."
[no timestamp]  89.xxx.xxx.xxx - - [21/Nov/2025:11:09:52 +0100] "GET /api/v1/...."
[no timestamp] 

[jayonrails]

I think I might have found another bug. I am running version 9.0.11.

Let's say you install a new app on "test.example.tld", let it be WordPress Managed. You noticed you installed the wrong app, then your uninstall it. Then you need to install LAMP on the same domain.

After a few minutes working on your new LAMP project, you realize the connection is not working anymore. You check for DNS, seeing that the DNS record (A/AAAA) has been removed.

How can I debug this?

[jayonrails]

Might be wrong, it just came back. The DNS entry was surely gone, I verified it though some external server as well.

[humptydumpty]

Major bug report - I can't add a background image to my Cloudron anymore!

[humptydumpty]

Request 2: please add an input box to allow custom css so we can customize the dashboard colors easily as it looks like proper classes (global) are being used.

Request 3: please add a dark mode toggle/button to override system settings. My laptop is always in dark mode, but it would be nice to have a light cloudron when needed. Thank you!

[CBCUN]

Subject: Mail Server Performance Issues Since Version 9

Since version 9, I have experienced some issues with the email server. The mail service often hangs when I try to list all mailboxes on the server (overview). In addition, message delivery to Outlook clients is sometimes delayed.

It seems that the mailbox usage overview (storage usage) might consume too many resources and take too long to visualize.

Our server provides 6.75 GiB of memory (without Full & Tika services enabled).

[girish]

@CBCUN said in Cloudron 9.0 (beta) bug reports:

Since version 9, I have experienced some issues with the email server. The mail service often hangs when I try to list all mailboxes on the server (overview). In addition, message delivery to Outlook clients is sometimes delayed.

Can you update to 9.0.12 please? I fixed an important IPv6 delivery issue . With 9.0.12, IPv4 will be preferred over IPv6 .

Will look into optimizing the mailbox view to not list usage for all.

[imc67]

Bug: easily reproducible ( also on the demo site):

Create a user: save
Edit user: choose group to add it to
Result: save button not active, you cannot add a user to a group!

[imc67]

Bug?
App’s Filemanager > restart app button: app doesn’t restart

[james]

@imc67 said in Cloudron 9.0 (beta) bug reports:

App’s Filemanager > restart app button: app doesn’t restart

Cloudron Version 9.0.12 not reproducible.
Please check the browser network inspector when pressing the restart button in the web file manager and report any errors that you might see there.

[imc67]

@james said in Cloudron 9.0 (beta) bug reports:

@imc67 said in Cloudron 9.0 (beta) bug reports:

App’s Filemanager > restart app button: app doesn’t restart

Cloudron Version 9.0.12 not reproducible.
Please check the browser network inspector when pressing the restart button in the web file manager and report any errors that you might see there.

tried to reproduce today and indeed now it works. Maybe some caching since the upgrade?

[girish]

@jayonrails said in Cloudron 9.0 (beta) bug reports:

How can I debug this?

I think when this happens again, check the DNS provider and see if the entries are there in the UI or not. This should give an idea if it's some problem in Cloudron DNS automation or some problems in DNS .

[girish]

@humptydumpty said in Cloudron 9.0 (beta) bug reports:

Major bug report - I can't add a background image to my Cloudron anymore!

Unfortunately, this is one feature we had to remove with the new dashboard. We will look into getting this back in the coming releases. It was hard to get the color and contrasts color with background images.

[humptydumpty]

@girish I add a dark overlay to my images before uploading Please add a custom CSS input box if that is easier to implement rn. I switched to Greenshift (WP) page builder which has this feature for each block and there's also global styling area that overrides all CSS even for other plugins. Yes, it spoiled me

[nebulon]

@imc67 said in Cloudron 9.0 (beta) bug reports:

Bug: easily reproducible ( also on the demo site):

Create a user: save
Edit user: choose group to add it to
Result: save button not active, you cannot add a user to a group!

Thanks for reporting. This is fixed now.

[necrevistonnezr]

@imc67 … or Firefox?

[robi]

I would welcome an option for continued use of the legacy UI.

[nebulon]

Too much of the internal APIs have changed for the old UI to still work, so that is not really an option. Especially around the backups, the old UI has no concept of multiple backup sites.

[tronical]

We just upgraded to v9 and everything looks good, except for one detail: Somehow, the OIDC functionality stopped working. We configured Cloudflare access to protect access to another website with Cloudron as OIDC provider, and that worked perfectly with v8. After the upgrade to v9 I'm getting the following error:

Failed to verify oidc token with fresh keys
undefined

This is with the previously configured OIDC app as well as with one freshly set up.

Did something change in the OIDC v9 config that requires adapting the apps?

[james]

Hello @tronical
Can you please share more details about your setup with Cloudflare so we can try to reproduce this issue?