j54j6
July 21, 2026, 1:58pm
1
Hey,
I have updated my Kirby instance to the newest avail. version (5.5.2). Since the updates I cannot access the Panel. I always get the following error but cannot find any traces of the access settings inside of my plugins, even with no plugins (pluginfolder renamed to “plugins_old” is is not working and Whoops is also no help
This is the error:
Whoops \ Exception \ ErrorException (E_USER_DEPRECATED)
Setting undefined permission "access.settings" is deprecated and will be ignored in a future version. Please use https://getkirby.com/docs/reference/plugins/extensions/permissions to register custom permissions.
This is the Stack:
Whoops\Exception\ErrorException
…/kirby/src/Cms/Helpers.php:83
22
trigger_error
…/kirby/src/Cms/Helpers.php:83
21
Kirby\Cms\Helpers deprecated
…/kirby/src/Cms/Permissions.php:245
20
Kirby\Cms\Permissions normalize
…/kirby/src/Cms/Permissions.php:124
19
Kirby\Cms\Permissions __construct
…/kirby/src/Cms/Role.php:32
18
Kirby\Cms\Role __construct
…/kirby/src/Cms/Role.php:92
17
Kirby\Cms\Role factory
…/kirby/src/Cms/Role.php:160
16
Kirby\Cms\Role load
…/kirby/src/Cms/Roles.php:134
15
Kirby\Cms\Roles load
…/kirby/src/Cms/AppUsers.php:74
14
Kirby\Cms\App roles
…/kirby/src/Cms/User.php:599
13
Kirby\Cms\User role
…/kirby/src/Panel/View.php:144
12
Kirby\Panel\View data
…/kirby/src/Panel/View.php:344
11
Kirby\Panel\View response
…/kirby/src/Panel/Panel.php:289
10
Kirby\Panel\Panel response
…/kirby/src/Panel/Panel.php:344
9
Kirby\Panel\Panel {closure:Kirby\Panel\Panel::router():319}
…/kirby/src/Http/Router.php:120
8
Kirby\Http\Router call
…/kirby/src/Http/Router.php:153
7
Kirby\Http\Router execute
…/kirby/src/Panel/Panel.php:319
6
Kirby\Panel\Panel router
…/kirby/config/routes.php:160
5
Kirby\Http\Route {closure:{closure:<<absolute path>>/kirby/config/routes.php:14}:159}
[internal]:0
4
Closure call
…/kirby/src/Http/Router.php:122
3
Kirby\Http\Router call
…/kirby/src/Cms/App.php:346
2
Kirby\Cms\App call
…/kirby/src/Cms/App.php:1214
1
Kirby\Cms\App render
…/index.php:6
0
require
…/kirby/router.php:21
What can I do?
Thanks for the help ^^
David
July 21, 2026, 3:25pm
2
Same here. It worked for me when i turned off debug but it’s strange.
j54j6
July 21, 2026, 3:33pm
3
Can confirm this… If I turn of debug it works
Reinstalling doesn’t solve the problem either. Even if I downgrade to 5.5.1 or 5.5.0 it is not working… very strange…
j54j6
July 21, 2026, 4:22pm
4
Okay… It seems that the error mesage is leading in the wrong direction…
After checking the core code it seems that the blueprint parser also uses the function to check if a key is deprecated…
In my installation I have some Roles defined under site/blueprints/users - there is a section defined names access.
In my case it looks like that (e.g):
title: Admin
permissions:
access:
panel: true
site: true
settings: true
users: true
files: true
languages: true
pages: true
site: true
users: true
There is a key named “settings” that needs to be updated to “system” I suppose.
=> …/kirby/src/Cms/Permissions.php:243 and :24ff
These are the defaults / available keys for access:
protected array $defaults = [
'access' => [
'account' => true,
'languages' => true,
'panel' => true,
'site' => true,
'system' => true,
'users' => true
],
Renaming “settings” to “system” in all blueprints does the Job for me… @David - maybe you have the same error?
It seems that this commit from 2 week ago is causing the trouble… fix: Add `$key` for permissions deprecated call (#8253) · getkirby/kirby@6d8ad85 · GitHub
src/Cms/Helpers.php
+6-1Lines changed: 6 additions & 1 deletion
Original file line number Diff line number Diff line change
@@ -35,6 +35,11 @@ class Helpers
// Passing `$category = null` to `Permissions::for()` is not supported
'permissions-for-category-null' => true,
// Setting undefined permission categories or actions is deprecated
// and will be ignored in a future version. Custom permissions should
// be registered via the `permissions` extension instead.
'permissions-undefined' => true,
David
July 21, 2026, 9:04pm
5
Hey @j54j6 ,
thanks for letting me know. i will test your solution tomorrow
David
July 22, 2026, 9:30am
6
i can confirm, this fixed my problem
it has to do with the permissions validation change introduced with v5.5.0
opened 08:37AM - 08 Jul 26 UTC
closed 04:12PM - 23 Jul 26 UTC
## Description
To block a user's access to a panel area we could previously set … their blueprint like this. In 5.5.1 this throws an error "Setting undefined permission "access.settings" is deprecated and will be ignored in a future version. Please use https://getkirby.com/docs/reference/plugins/extensions/permissions to register custom permissions."
```
title: Manager
description: The mananger can edit website content and manage users
fields:
hidden:
type: hidden
permissions:
access:
panel: true
site: true
languages: false
system: false
settings: false
users: true
```
If I set up a plugin as described I then get the error "Setting undefined permission category "custom.permissions" is deprecated and will be ignored in a future version."
index.php:
```
Kirby::plugin('custom/permissions', [
'permissions' => [
'settings' => true,
]
]);
```
user blueprint:
```
title: Manager
description: The mananger can edit website content and manage users
fields:
hidden:
type: hidden
permissions:
custom.permissions:
settings: false
access:
panel: true
site: true
languages: false
system: false
users: true
```
**Expected behavior**
To be able to use a custom permissions plugin.
**Screenshots**
<img width="1470" height="609" alt="Image" src="https://github.com/user-attachments/assets/2096dac4-5af0-4ba5-94af-31e8633c66a8" />
<img width="1470" height="624" alt="Image" src="https://github.com/user-attachments/assets/c1fd27a7-b64d-4a88-a816-63bb491b3927" />
## Your setup
**Kirby Version**
5.5.1
every wrong typed permission now throws an error.