# Problem migration to wamp

**URL:** <https://discourse.cakephp.org/t/problem-migration-to-wamp/11119>\
**Category:** Uncategorized\
**Created:** [April 5, 2023, 7:20am UTC](https://discourse.cakephp.org/t/problem-migration-to-wamp/11119 "2023-04-05T07:20:30Z")\
**Posts on this page:** 2\
**Page:** 1

<div class="post-metadata">

**Author:** ![nakdia](https://avatars.discourse-cdn.com/v4/letter/n/ee7513/32.png) [@nakdia](https://discourse.cakephp.org/u/nakdia)\
**Post date:** [April 5, 2023, 7:20am UTC](https://discourse.cakephp.org/t/problem-migration-to-wamp/11119/1 "2023-04-05T07:20:31Z")

</div>

hello i just installed wamp the last version and when i try to run my cake app (2.2) i have got this message : Fatal error: Cannot use ‘Object’ as class name as it is reserved in C:\wamp64\www\cip\lib\Cake\Core\Object.php on line _31_

my app is working fine on xampp 3.2.4

---

<div class="post-metadata">

**Author:** ![KevinPfeifer](https://yyz1.discourse-cdn.com/flex029/user_avatar/discourse.cakephp.org/kevinpfeifer/32/3365_2.png) [@KevinPfeifer](https://discourse.cakephp.org/u/KevinPfeifer)\
**Post date:** [April 5, 2023, 10:34am UTC](https://discourse.cakephp.org/t/problem-migration-to-wamp/11119/2 "2023-04-05T10:34:13Z")

</div>

> [@nakdia](#):
>
> Fatal error: Cannot use ‘Object’ as class name

You are running your app on a much newer PHP version than what it can support.  
xampp version is not the same as enabled PHP version.