So the first thing I had to do was upgrading from version 1 R2 SP2 to 1 R3. I followed the procedure as described in the SDK. The first problem I ran into was that the upgrade script failed. In some way the application pool for the commerce manager could not be restarted. As I … Continue reading Upgrading EPiServer Commerce 1 R2 SP1 to EPiServer Commerce 7.5, part 2
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