I'm upgrading a highly customized instance of Kentico 8.2 to Kentico 9.0. I've got all the API diffs resolved but when the app runs now (even with no database) it goes straight to offline. I'm ru...

I'm applying a kentico upgrade to an instance that was running 8.2 and is now on version 12.0.15. I've almost resolved all of the issues, and I appreciate the help you all have given me on this fo...

I am upgrading Kentico website from 8.0 to 10.0. From 8.0 -@ 8.1,8.1 -@ 8.2 it went smoothly. After upgrading from 8.2 to 9.1 site throwing errorCould not load file or assembly 'System.Web.WebPages...

Hi, I'm getting this error when i'm running Kentico upgrading tool.CMS\web.config was modified by a user and needs to be handled manually.Message: Unable to update xml element. Element on '/configu...

Hi , after upgrading kentico 8.2 to 9 , the class 'CMSAbstractLanguageWebPart' doesn't exist anymore : The type or namespace name 'CMSAbstractLanguageWebPart' could not be found (are you missing a...