# Cannot use "parent" when current class scope has no parent
**URL:** https://forum.getkirby.com/t/cannot-use-parent-when-current-class-scope-has-no-parent/28804
**Category:** Questions
**Tags:** v3
**Created:** [June 12, 2023, 7:50am UTC](https://forum.getkirby.com/t/cannot-use-parent-when-current-class-scope-has-no-parent/28804 "2023-06-12T07:50:22Z")
**Posts on this page:** 6
**Page:** 1
### Author:  [@thorsten](https://forum.getkirby.com/u/thorsten)
#### Post date: [June 12, 2023, 7:50am UTC](https://forum.getkirby.com/t/cannot-use-parent-when-current-class-scope-has-no-parent/28804/1 "2023-06-12T07:50:22Z")
dear forum,
I have moved a Kirby site from one server to another.
File on the old server packed as zip archive, downloaded via Filezilla and uploaded via Filezilla to the new server and unpacked there.
When calling the website: [https://www.car-concept-gmbh.de/](https://www.car-concept-gmbh.de/)
the start page does not work.
Only the subpages, example: [Leistungen - Carconcept GmbH](https://www.car-concept-gmbh.de/leistungen)
What could be the reason for this?
Thanks for your help!
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### Author:  [@pixelijn](https://forum.getkirby.com/u/pixelijn)
#### Post date: [June 12, 2023, 7:56am UTC](https://forum.getkirby.com/t/cannot-use-parent-when-current-class-scope-has-no-parent/28804/2 "2023-06-12T07:56:34Z")
What’s your Kirby version (seems to be rather old?)?
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### Author:  [@thorsten](https://forum.getkirby.com/u/thorsten)
#### Post date: [June 12, 2023, 8:12am UTC](https://forum.getkirby.com/t/cannot-use-parent-when-current-class-scope-has-no-parent/28804/3 "2023-06-12T08:12:48Z")
Hi,
unfortunately I can’t get into the backend.
In which file do I see the version?
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### Author:  [@texnixe](https://forum.getkirby.com/u/texnixe)
#### Post date: [June 12, 2023, 11:34am UTC](https://forum.getkirby.com/t/cannot-use-parent-when-current-class-scope-has-no-parent/28804/4 "2023-06-12T11:34:44Z")
In `/kirby/composer.json`, should look similar to this
```auto
"name": "getkirby/cms",
"description": "The Kirby 3 core",
"license": "proprietary",
"type": "kirby-cms",
"version": "3.9.5",
"keywords": [
"kirby",
"cms",
"core"
],
```
---
### Author:  [@texnixe](https://forum.getkirby.com/u/texnixe)
#### Post date: [June 12, 2023, 11:43am UTC](https://forum.getkirby.com/t/cannot-use-parent-when-current-class-scope-has-no-parent/28804/5 "2023-06-12T11:43:00Z")
To me this looks like an error that has been fixed in a subsequent version of kirby (you seem to still be on one of the very first versions of Kirby 3), just wondering why you didn’t get that error before moving to another server.
So my only advice is to update your Kirby version.
---
### Author:  [@thorsten](https://forum.getkirby.com/u/thorsten)
#### Post date: [June 12, 2023, 12:33pm UTC](https://forum.getkirby.com/t/cannot-use-parent-when-current-class-scope-has-no-parent/28804/6 "2023-06-12T12:33:39Z")
oh yess, its Kirby 3.2.2 😇