UpgradeHub

UpgradeHub is a PrestaShop upgrade utility designed for store owners who encounter errors during the standard upgrade process. While the built-in upgrade module works fine when everything goes smoothly, it provides little actionable feedback when something goes wrong. UpgradeHub addresses this gap by giving administrators full visibility into every step of the database upgrade phase, clearly identifying what failed and explaining how to fix it and resume the upgrade from the exact point where it stopped.

• Displays every SQL command executed during the database upgrade phase, so administrators can see precisely what is happening at each step.
• When a command causes a crash, provides a clear explanation of the issue and guidance on how to resolve it and continue the upgrade without starting over.
• Designed to be more user-friendly than a fully manual upgrade, with an included manual covering the full process.
• Requires the companion Prestools module for authentication, which is available for free and must be installed first.
• Intended for shops that are otherwise functioning well but experiencing upgrade difficulties; shops with deeper structural problems are advised to use the developer's separate copy_shopdata tool.

UpgradeHub is suited for PrestaShop administrators managing legacy installations who need more control and clarity when the standard upgrade process fails. It is particularly useful for those who have encountered cryptic error messages with no guidance on next steps, and who want to complete an interrupted upgrade without losing progress or performing a full manual migration.