The website cannot display the page @ SharePoint due to Group Policy settings

February 13, 2015By Maarten PeetersActive Directory, Group Policy, SharePoint No Comments

This error (The website cannot display the page) can be thrown due to a number of reasons but I’ll will show the issue and solution we had after a few SharePoint 2013 installations. Issue We installed SharePoint 2013 correctly and verified if everything was up and running. The databases and websites were online and Central Administration … Read More

Updates for SharePoint 2013 in Windows Update

September 8, 2014By Maarten PeetersSharePoint No Comments

A couple of updates for SharePoint 2013 are published through Windows Update: These updates provide patches for SharePoint 2013 but they can also cause a few issues. We recently saw the below issue on our SharePoint 2013 farm. Method ‘Upgrade’ in type ‘Microsoft.SharePoint.WorkflowServices.WorkflowServiceApplicationProxy’ from assembly ‘Microsoft.SharePoint.WorkflowServices, Version=15.0.0.0, Culture=neutral, PublicKeyToken=71e9bce111e9429c’ does not have an implementation. This … Read More

Unlock SharePoint Site Collections

June 19, 2014By Maarten PeetersPowerShell, SharePoint No Comments

You can lock or unlock SharePoint Site Collections manually but it’s also possible your Site Collection gets locked by SharePoint. A Site Collection backup for example locks the Site Collection during backup and this lock will remain in place if the backup could not be completed. Your Site Collection can also be in Maintenance Mode … Read More