Hello, When I upload large files (more than 200 MB) as a file page in the Kentico page tree, the upload cancels after a while with a timeout error. This is the error message I get: [DataConnection.HandleError]: Query: INSERT INTO CMS_Attachment ([AttachmentN...

When upgrading your CMS instance or applying the hotfix using the KIM or upgrading/hotfixing tool, you may get a timeout expired message when the SQL script is being executed. This article explains the reason, and how to avoid it.

In our staging environment we are unable to place orders successfully. We did some digging and saw that our app salt was different between environments and some objects had been migrated over. We were getting some macro security errors in the log and resigning the macros seem ...

Building the content of a website with several editors usually comes with the need to approve this content before publishing, to provide reliable and consistent information to site visitors. This is one of the many scenarios where the Workflow module can be applied. The Advanc...

Trying to create a copy in en-GB culture from our en-US Culture. This document should have existed, but it's not in the Document Tree. I checked and it's not in the recycle bin and Destroy is disabled. When I try to create the copy, I get the following error (I'll bold the rel...

Are you new to Kentico and want to learn how to make your website content more dynamic and perform different actions under different conditions? Or maybe you are an experienced Kentico developer and you are simply curious about what new and exciting things are available in the...

Hi all, I met "Load timeout for modules: ..." error while trying to login to CMS after deploying website to hosting (local is fine). You can see the error in below screenshot ![Image Text](https://17b9fd10db139339cb296a3a783edd674b22ed9f-www.googledrive.com/host/0BwXAuCLRB...

Just wondering what the best practice is for using Kentico Email marketing module to send bulk personalised emails? As an example we regularly send Email marketing emails to 5,000+ users with a personalized survey URLs. Is there a recommended way of achieving this using Kent...

I'm trying to work through the installation/configuration but I get this error during database creation: ``` at CMS.DataEngine.SqlInstallationHelper.ImportDefaultData(IDataConnection connection, String dataFolder, LogMessage log, String defaultErrorMessage) at CMS.DataPro...

Error message: Validation of viewstate MAC failed. If this application is hosted by a Web Farm or cluster, ensure that <machineKey> configuration specifies the same validationKey and validation algorithm. AutoGenerate cannot be used in a cluster.