What’s new
In this version, we released a quality fix to keep your M2E Pro efficient. Find the technical changelog below.
To upgrade to version 6.26.1, you can use one of the following methods:
via M2E Pro Updater
from Source Code Archive
via Composer
Technical Changelog
Amazon: [Fixed] TypeError: Ess\M2ePro\Block\Adminhtml\Amazon\Account\Edit\Tabs\Order::addImportTaxRegistrationNumber(): Argument #2 ($account) must be of type Ess\M2ePro\Model\Account when adding Amazon account [#3838]