I'm looking to upgrade a themed/custom Magento from 1.3.x to Magento 1.9 Enterprise. So far, after multiple attempts at upgrading, I have failed. After the first upgrade, I uploaded the new Magento in a clean environment, copied the database to a dev database. Using this, the upgrade occurred with two errors: It appears Magento upgrades only support 1.4+ currently, and previous mysql upgrade scripts were not included. After the "install" of the upgrade, I couldn't access wither the admin, or the frontend, and there was no errors to tell me what gives.

Bu fikri Hurdaya, ben temiz bir kurulum çalıştı: Bu iyi çalıştı. Sonra bir CSV ihracat tüm ürünleri ithal çalıştı. Tamam çalıştı, ancak özel devredemez vermedi vb görüntüler, boyutları, gibi bağlıyor. Ben 900 üzerinde ürün var ve her şey manuel giren bir ağrı olabilir ve olanaksız olacaktır. Bu fikri Hurdaya.

Now I'm at various upgrade configurations, upgrading from Magento 1.3. I'm going to try and upgrade 1.3 to 1.4, and then 1.4 to Enterprise, but has anyone performed such an upgrade successfully before and might be able to provide hints? Thanks, Bryon