Mathias Kunto Archive

The ‘Microsoft.ACE.OLEDB.12.0’ provider is not registered on the local machine exception

I got this exception when setting up an old website on a new 64-bit Windows Server. The system was using an old Access database for keeping statistics information, which did not seem to like the new environment. As I did not have Microsoft Office installed on the server I had to download the 2007 Office System Driver: Data Connectivity Components from the Microsoft website. After …

Allowing web administrators to dynamically update EPiServer language files

When working with EPiServer sites, a not all that uncommon type of support case is the need to change text on a page which is not editable through the Edit mode. Quite often, this text is located in language files on the web server, and it may be rather tiresome for web editors having to send change requests to the support or development team just …

Simple handling of legacy URLs to an EPiServer 4 site migrated to a later version

When a customer wants to move their site from version 4 of the EPiServer platform to a later one, the URLs will change. It is very likely that so will the ids for the migrated pages. Here is a simple method for retaining functioning bookmarks, unbroken links from other websites, keeping RSS readers happy, while at the same time feeding search engines 301 – Permanently …

Removing empty fields from EPiServer XForm e-mails

A customer asked me to see what I could do for their XForm order notification e-mails today. Apparently the department handling their incoming orders was receiving really long e-mails with loads of superfluous information; this as every field in the XForm was being submitted to them, and not just the ones containing data. This is the default behaviour of the XForm functionality, which of course …

Allowing web editors to customize static error pages in EPiServer

Some time back, I encountered the need to dynamically alter static error pages through EPiServer’s edit mode; or more specifically, edit an error page for a 500 Internal Server Error, caused by a database related failure. Since it might be tiresome for editors to change static files on a webserver, and since EPiServer tends to enjoy having a database connection retrieving pages, I needed to …