My old solution has been running in my intranet farm for a long time. The solution contains a feature which deploys a webpart. The webpart shows the users of a group, together with information from ...
Surprisingly, after upgrading a SharePoint 2007 to SharePoint 2010 on one of the dev projects, the images from TEMPLATE/IMAGES/SubFolder don't show anymore, giving 401.3 status in IIS logs. Those from ...