This article addresses how to solve constraint errors relating to the CMS.UrlShortening.Googl settings category and its keys that occur during the SQL portion of the Kentico 12 upgrade.

Hello, I am looking for better capabilities of the Table option in the editor, I see that Kentico uses CK-Editor as a base. I believe Kentico is using the version 4 of CK-Editor, but I found that version 5 of CK-Editor has an improved version of the table: https://ckeditor.c...

I'm considering various customizations of the Kentico 8 solution. However I'm wary of complicating future upgrades, so I want to play within the bounds of Kentico's intentions. Which of the following customizations will be supported by future upgrades, and which will cause f...

It seems like Kentico is still trying to load version 11 Assemblies after the upgrade from 11 to 12. This is a portal engine upgrade. I have tried both the automated Upgrade installer, and doing a manual upgrade where I start with a base Kentico 12 site and move my custom file...

After Kentico 7 to 8 i am getting below error. Please help to make me understand this. General.Connection.ErrorMessageGeneral.Connection.DetailedErrorMessage

We performed the updates in order and read the site at each update. no errors were reported during the upgrade. Below is the event error detail: Event ID: 1292138 Event type: Error Event time: 5/4/2016 2:14:27 PM Source: PortalEngine Event code: LoadWebPart User ID: 53 ...

We promised to deliver the upgrade from v7 RC to v7 Final by the end of this week; here it is. Read the article to learn more ...

As promised, the final version of upgrade from Kentico CMS 5.5 R2 to version 6 is ready.

So i upgraded to 9.0 successfully. Few weeks after i had to restore DB from backup of 8.2. I ran upgrade scripts again and i got this error "Invalid column name 'DocumentInheritsStylesheet'.". How do i only upgrade database and not the code?

How and why to unify UI elements before upgrade to version 6.0?