System.ServiceModel.ServiceActivationException SharePoint JSOM

Using SharePoint JSOM api i have encountered very strange exception.¬†Call to clientContext.executeQueryAsync threw sometimes exception¬†System.ServiceModel.ServiceActivationException and responded with status 500. In our case it was problem with available RAM on development server. Actually it was thrown when available memory was under 5%. Simple increase on memory resolved this problem (no iisreset needed). MarekCurrently working as … Read moreSystem.ServiceModel.ServiceActivationException SharePoint JSOM

UpdatePanel postback full page reload

On my journey from SharePoint 2007 to SharePoint 2013 occured very strange problem. The project which I was migrating was using ASP UpdatePanels in combination with GridViews. The problem was that, if i clicked on some postback control in UpdatePanel, sometimes it made full page reload and sometimes classic postback refresh. I’ve spent several hours … Read moreUpdatePanel postback full page reload