Prestashop 8.1.1. Can't install or update moduls

[JAacob]

Hey, could you help me please. 

I have problém after update from 1.7 to 8.1.1. I can't install or update any module via prestashop.

when I click on update module there is some problem "Could not perform action update for module undefined"

 

Could you help me with that please

Information about server:

• Informace o serveru: Linux #180-Ubuntu SMP Tue Sep 5 13:21:23 UTC 2023 x86_64
• Verze software serveru: Apache
• Verze PHP: 8.1.24
• Limit paměti: 768M
• Max. doba provádění: 10000
• Max. velikost nahraného souboru: 256M

 I see some missing file:

Chybějící soubory (7)

vendor/composer/installers/phpstan.neon.dist

vendor/composer/installers/src/Composer/Installers/MiaoxingInstaller.php

vendor/composer/installers/src/Composer/Installers/WinterInstaller.php

vendor/composer/installers/src/Composer/Installers/TastyIgniterInstaller.php

vendor/composer/installers/src/Composer/Installers/ProcessWireInstaller.php

vendor/composer/installers/src/Composer/Installers/StarbugInstaller.php

vendor/composer/installers/src/Composer/Installers/PantheonInstaller.php

Aktualizované soubory (22)

LICENSES

composer.lock

app/config/doctrine.yml

classes/Context.php

config/defines.inc.php

src/PrestaShopBundle/Install/Install.php

src/PrestaShopBundle/Translation/Loader/SqlTranslationLoader.php

vendor/composer/ClassLoader.php

vendor/composer/installed.json

vendor/composer/autoload_static.php

vendor/composer/autoload_classmap.php

vendor/composer/installed.php

vendor/composer/installers/src/Composer/Installers/TaoInstaller.php

vendor/composer/installers/src/Composer/Installers/SyDESInstaller.php

vendor/composer/installers/src/Composer/Installers/MauticInstaller.php

vendor/composer/installers/src/Composer/Installers/Installer.php

vendor/composer/installers/src/Composer/Installers/MoodleInstaller.php

vendor/composer/installers/src/Composer/Installers/OxidInstaller.php

vendor/composer/installers/src/Composer/Installers/BaseInstaller.php

vendor/composer/installers/src/Composer/Installers/CakePHPInstaller.php

vendor/composer/installers/src/Composer/Installers/CockpitInstaller.php

vendor/composer/installers/src/Composer/Installers/OctoberInstaller.php

 

 

[Nickz]

3 hours ago, JAacob said:

I have problém after update from 1.7 to 8.1.1. I can't install or update any module via prestashop.

Do you still have those files to restore the old version?

Most of the time due to updates a few modules won't work.

[musicmaster]

On 10/18/2023 at 9:45 PM, JAacob said:

Hey, could you help me please. 

I have problém after update from 1.7 to 8.1.1. I can't install or update any module via prestashop.

when I click on update module there is some problem "Could not perform action update for module undefined"

 

Could you help me with that please

Information about server:

• Informace o serveru: Linux #180-Ubuntu SMP Tue Sep 5 13:21:23 UTC 2023 x86_64
• Verze software serveru: Apache
• Verze PHP: 8.1.24
• Limit paměti: 768M
• Max. doba provádění: 10000
• Max. velikost nahraného souboru: 256M

 I see some missing file:

Chybějící soubory (7)

vendor/composer/installers/phpstan.neon.dist

vendor/composer/installers/src/Composer/Installers/MiaoxingInstaller.php

vendor/composer/installers/src/Composer/Installers/WinterInstaller.php

vendor/composer/installers/src/Composer/Installers/TastyIgniterInstaller.php

vendor/composer/installers/src/Composer/Installers/ProcessWireInstaller.php

vendor/composer/installers/src/Composer/Installers/StarbugInstaller.php

vendor/composer/installers/src/Composer/Installers/PantheonInstaller.php

Aktualizované soubory (22)

LICENSES

composer.lock

app/config/doctrine.yml

classes/Context.php

config/defines.inc.php

src/PrestaShopBundle/Install/Install.php

src/PrestaShopBundle/Translation/Loader/SqlTranslationLoader.php

vendor/composer/ClassLoader.php

vendor/composer/installed.json

vendor/composer/autoload_static.php

vendor/composer/autoload_classmap.php

vendor/composer/installed.php

vendor/composer/installers/src/Composer/Installers/TaoInstaller.php

vendor/composer/installers/src/Composer/Installers/SyDESInstaller.php

vendor/composer/installers/src/Composer/Installers/MauticInstaller.php

vendor/composer/installers/src/Composer/Installers/Installer.php

vendor/composer/installers/src/Composer/Installers/MoodleInstaller.php

vendor/composer/installers/src/Composer/Installers/OxidInstaller.php

vendor/composer/installers/src/Composer/Installers/BaseInstaller.php

vendor/composer/installers/src/Composer/Installers/CakePHPInstaller.php

vendor/composer/installers/src/Composer/Installers/CockpitInstaller.php

vendor/composer/installers/src/Composer/Installers/OctoberInstaller.php

I don't know what caused those missing files. Probably the upgrade crashed and didn't finish.

The src and vendor directories can easily be copied from a fresh installation of the same Prestashop. But files like app/config/doctrine.yml and config/defines.inc.php are missing too and that suggests that the upgrade didn't finish correctly and that there may be problems in the database too.

So if you have a backup and can go back I would suggest that you go back to the old version. 

Otherwise you can try to fix it with files from a fresh installation. 

A final option is to do a manual upgrade or use my tool Copy_shopdata.

But whatever you do: make a backup of both the files and the database first!

[JAacob]

I fix it but I Don't know why. Now I can install modul's but I don't know why is y prestashop Too slow.  

[musicmaster]

Check speeds issues with profiling: https://dh42.com/blog/prestashop-debug-profiling/