# Upgrade of Ubuntu, Apache2, MySQL, PHP and CakePHP

**URL:** <https://discourse.cakephp.org/t/upgrade-of-ubuntu-apache2-mysql-php-and-cakephp/4363>\
**Category:** Need Help\
**Created:** [June 1, 2018, 7:21am UTC](https://discourse.cakephp.org/t/upgrade-of-ubuntu-apache2-mysql-php-and-cakephp/4363 "2018-06-01T07:21:21Z")\
**Posts on this page:** 4\
**Page:** 1

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**Author:** ![Ron](https://yyz1.discourse-cdn.com/flex029/user_avatar/discourse.cakephp.org/ron/32/1039_2.png) [@Ron](https://discourse.cakephp.org/u/Ron)\
**Post date:** [June 1, 2018, 7:21am UTC](https://discourse.cakephp.org/t/upgrade-of-ubuntu-apache2-mysql-php-and-cakephp/4363/1 "2018-06-01T07:21:21Z")

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I have been upgrading 2 Ubuntu machines. Detail are in the gist:

> <https://gist.github.com/ronsavage/3002a8237d81234c5d8e9e2cb98647eb>

  
The error msg from Cake is as stated, jammed in the top-left corner of the screen:  
dispatch ( new CakeRequest(), new CakeResponse() );  
Clearly our app runs on the updated Staging machine, but not on the upgraded Live machine.

TIA.

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**Author:** ![Ron](https://yyz1.discourse-cdn.com/flex029/user_avatar/discourse.cakephp.org/ron/32/1039_2.png) [@Ron](https://discourse.cakephp.org/u/Ron)\
**Post date:** [June 5, 2018, 8:03am UTC](https://discourse.cakephp.org/t/upgrade-of-ubuntu-apache2-mysql-php-and-cakephp/4363/2 "2018-06-05T08:03:24Z")

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I found the problem. There was an Apache addon which was not installed by default, and yes, it was PHP related. Phew!

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**Author:** ![dakota](https://yyz1.discourse-cdn.com/flex029/user_avatar/discourse.cakephp.org/dakota/32/1421_2.png) [@dakota](https://discourse.cakephp.org/u/dakota)\
**Post date:** [June 5, 2018, 9:15am UTC](https://discourse.cakephp.org/t/upgrade-of-ubuntu-apache2-mysql-php-and-cakephp/4363/3 "2018-06-05T09:15:29Z")

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Glad you solved it 🙂

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**Author:** ![maole](https://yyz1.discourse-cdn.com/flex029/user_avatar/discourse.cakephp.org/maole/32/1715_2.png) [@maole](https://discourse.cakephp.org/u/maole)\
**Post date:** [March 11, 2020, 5:50am UTC](https://discourse.cakephp.org/t/upgrade-of-ubuntu-apache2-mysql-php-and-cakephp/4363/4 "2020-03-11T05:50:01Z")

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@Ron

Hello Ron  
I have the same issue, so could you please give me some detail advices to resolve it.

Thanks in advance