Yes, specifically the @ sign in the document name. There may be other invalid characters as well, I am not sure what is in the actual content. Regards, Sandro

As Martin mentioned it's probably invalid HTML. Have you checked your transformation code to ensure it's correct?

I hosted a kentico website on a shared environment and after 2 months of being hosted I cannot login to the cms administration section of the site to manage the site content. I keep getting the following error below: "Validation of viewstate MAC failed. If this application i...

Hi, How can I use buttons inside the Kentico ListControls? You're calling databind() from within the control, and now the the ItemCommand event never gets raised. I would advise against it, as there are many situations where databinding isn't wanted, for example in a ...

Yes, thanks... I didn't noticed the QueryRepeater control! Notwithstanding, this solution has a little problem... For the alphabetical sort I needed to display it like this: A Aproduct1 Aproduct2 B BProduct1 ... For solving the problem I've created a fun...

Thanks for the info, Mufasa. I actually did run into some problems with some of the pages in the Site Manager section so I went ahead and removed the HTTP Handler I was using. I will take a look at the links you provided and see if I can get it to work using that method.

Hi All I am trying to install the free edition but when i get to the key validate section on the installer i get this error. ################################## Validation of viewstate MAC failed. If this application is hosted by a Web Farm or cluster, ensure that <machi...

I just ran into exactly the same problem. We are using Kentico 3.1a. Do we need to upgrade to 4.0? If I do the following code replacement in CMSWebParts_General_usercontrol, our user control works fine. //public override void OnContentLoaded() //{ // base.OnConten...

Hi, This seems to be general .NET issue that sometimes occurs when you are using web farm or cluster. Could you please try to change your web.config file as described at https://support.aspdotnetstorefront.com/index.php?_m=knowledgebase&_a=viewarticle&kbarticleid=183? You c...

Hi, Could you be more specific please? What is the code of your controls? What is should do and what you want to achieve? Where are you using these controls? Could you please post here some code examples with more detailed example? Thank you. Best Regards, Juraj On...