Upgrade from 1.9.2.2 to 1.9.3.4

[butching]

at first i have issues, then i made this solutions

• delete this magento_all_lates.txt in ./pkginfo if upgrade is error
• when error is already exist, comment this under this file downloader\lib\Mage\Connect\Validator.php

if (file_exists($dest)) {
$this->addError("'{$file}' already exists");
return false;
}

but now i have two more errors which i cant find solutions

CONNECT ERROR: Package 'Lib_Google_Checkout' is invalid
Empty package contents section

[Damian Culotta · Accepted solution]

Hi @butching,

I'm not completely sure right now but I remember something about MagentoConnect and the 1.9.3 upgrade process.

I guess you can try 2 things:

• Maintain your current version and apply all the patches.
• Override all your Magento files manually.

In both cases please make a backup and try on a dev environment first.