YSOD Could not load file or assembly CMS.DataEngine - after Kentico 11.0.0 upgrade to Kentico 12 SP1
问题 Just finished upgrading Kentico 11.0.0 with MVC, to Kentico 12 SP1 using https://docs.kentico.com/k12sp/installation/upgrading-to-kentico-12 No issues during upgrade. Kentico CMS is coming up fine on local IIS and Azure app. MVC site came up fine on local IIS. But staging MVC site is showing this error in Azure app: Server Error in '/' Application. Could not load file or assembly 'CMS.DataEngine, Version=11.0.0.0, Culture=neutral, PublicKeyToken=834b12a258f213f9' or one of its dependencies.