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To update the T3AI Premium extension, please follow the official update documentation before upgrading your installation: https://docs.t3planet.de/en/latest/License/UpdateVersion/Index.html
Migration StepsStep 1 — Remove the current extensionUninstall EXT:ns_t3ai from your TYPO3 installation before proceeding with the update.Step 2 — Update EXT:ns_licenseMake sure the latest version of the License Manager extension is installed. Update EXT:ns_license first before downloading the new T3AI version.Step 3 — Re-activate your licenseWithout ComposerGo to Admin Tools → License Manager, remove the existing license key, enter the license key again, and activate it. The new extension version will be downloaded automatically.With ComposerCompletely remove T3AI from your project first. Then, in your composer.json file, update the only parameter in the Composer repositories configuration:
Install the latest T3AI package and update dependencies. Confirm that T3AF (EXT:ns_t3af) is installed — either with Composer or from the TYPO3 Extension Repository (TER) via Admin Tools → Extensions → Get Extensions.Download / TER page: https://extensions.typo3.org/extension/ns_t3afFull details: https://docs.t3planet.de/en/latest/License/LicenseActivation/Index.htmlStep 4 — Run the Database AnalyzerGo to Admin Tools → Maintenance → Database Analyzer and apply all pending database changes.Step 5 — Configure T3AFInstall and configure EXT:ns_t3af first. Then configure the AI Provider from T3AF before using T3AI.Step 6 — Complete T3AI setupFollow the T3AI documentation for the full setup: https://docs.t3planet.de/en/latest/ExtNsT3AI/Index.html
Always create a complete backup of your database, uploaded files, and project before performing an update. This helps prevent data loss and allows you to restore the previous version if any compatibility issues occur during the upgrade.