[Solved]ContainerBuilder not found

[Rui Alves]

Hello

My Prestashop 1.7 site is crashing with the message "Class 'PrestaShop\PrestaShop\Core\ContainerBuilder' not found in /home/.../public_html/config/bootstrap.php on line 34".

Does anyone have a clue of what it can be?

Thank you

Edited December 17, 2017 by Rui Alves (see edit history)

[TheApprentice]

Hi, I've seen you finally solved the conflict, could you tell us how do you solved it?

 

Thank you  in advance!.

 

EDIT: Well,  a nice solution could be to download again PrestaShop v.1.7.x (mine is 1.7.2.4) and replace your vendor folder by the original. This "bug" appeared to me when tried to update vendor packages.

Edited January 6, 2018 by TheApprentice
Found a proper solution (see edit history)

[White Lion]

Dear all

PrestaShop v 1.7.4.2

After migrate a server I got HTTP ERROR 500

Fatal error: Class 'PrestaShop\PrestaShop\Core\ContainerBuilder' not found in /home/..../public_html/config/bootstrap.php on line 34

Please help me to resolve this issue

[Tomacoulli]

Hello, 

Did you find any solution for this issue ? 

Thanks 
Best regards

[Daftcorp]

Hello, 

Check that the src directory is at the root of the site.

Otherwise push the directory via FTP from the zip of your Prestashop version.

 

 

Edited November 29, 2022 by Daftcorp (see edit history)