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Upgrade
Before you start the installation process:upgrading process:
Check your Magento version:
- Magento v.2.3.x is a minimum required Magento version for the upgrade to the latest M2E Pro version; - For Magento v.2.2.x and lower the latest compatible M2E Pro version is 1.21.3.Make sure you have full write permissions to all Magento files and folders;
Check whether your server configurations comply with the next values:
- Max execution time = 600 seconds or more,
- Memory limit = at least 1 GB.
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