• Issue after upgrading Kentico 8.0 to 8.1
    Question Jul 6, 2017
    Hi, I just upgraded Kentico 8.0 to Kentico 8.1. Upgrade tool did it without any issues. Database is up to date or at least in settings sql table I see 8.1 version. But when I logged in to Admin, I see top black panel and white space below it. Nothing else. I can't click on an...

  • Importing kentico9 page type to kentico12
    Question Sep 10, 2019
    i have tried to upgrade kentico9 project to kentico12 but facing lot of error so i manage everything my self instead of using upgrade tool. Now i need to export only all pagetypes of kentico9 project and import into kentico12 project. before proceeding with import export i w...

  • RE:Upgrade from 5.0 .NET 3.5 to 5.5 .NET 4.0
    Forum Post Nov 22, 2010
    Hello, This is an upgrade issue. It is caused by not following exactly all the upgrade steps as for example not stopping the site during the upgrade. Could you please try to perform the upgrade once more? Best regards, Boris Pocatko

  • Multi-version Upgrades: Alternate Approach
    Knowledge Base Article May 11, 2018
    Upgrading Kentico can be an intensive process when the planned upgrade path spans several versions and the project contains a lot of custom code. At each step of the upgrade it is necessary to run the application, and if you have a lot of custom code full of outdated APIs, ge...

  • Error While Upgrading kentico 8.0 site Kentico 8.1
    Question Nov 4, 2014
    I've Upgraded Kentico 8 site to 8.1. After upgrading I am not able to open any page type in my content tree. When ever I click on a page type I'm getting a pop up stating Internal server error. Please find the attachment for more details. Please help me in resolving this. My...

  • Compare Pages for languages is not working
    Question Jun 23, 2016
    Our company just upgraded from kentico 7 to 9 via several other versions along the way. Just discovered that when you go to Pages then click Compare to see the split screens of both the Spanish and English sites on our page, it doesn't split. You have to click on them separate...

  • Kentico Site Import
    Question Jan 26, 2017
    We tried to migrate our site from one server to another server. The migration successfully completed but the navigating to the site admin we go the following error. Also How do we change the URL for the site that has been imported? Could not cast or convert from System.St...

  • Upgrading .net framework 4.0 to 4.5 for Kentico 6
    Question Aug 26, 2015
    We are upgrading .net framework 4.0 to 4.5, along with visual studio 2010 to visual studio 2013. But not able to upgrade due to some error. I am not aware about any specific steps or procedure for .net framework upgrade. Please point me toward correct documentation and proced...

  • Upgrades and Hotfixes - Necessary or not?
    Question Oct 1, 2019
    We're embarking on a set of upgrades as we've got too far behind. We have sites on v8.2, v9.0.1 and v10 (various hotfixes). We are intending to move all of them to v12. Obviously I know we have to go through all the major releases, which will be quite a journey! I was wonder...

  • Class CMS.DataCom.Web.UI.CMSDataComPage was removed. FeatureRemoved
    Question Sep 22, 2020
    Currently I am trying to upgrade our Kentico instance from 10 to 11. However, When I am executing the CodeUpgrade.exe, the result is quite confusing. The result as follows: ![Image Text](https://lh5.googleusercontent.com/FiqTBS9YiUY0vUmHGIQyIAnTCLnnwnIv930HMEOh1OZIqqZjed6lS46...

  •   ... 31 32 33 34 35 36 37 38 39 40 ...