I was notified that Service Releases were available for my Infragistics 2015.2 and 2015.1 packages. So I updated and all installed except the packages for the WPG Service Releases for Both Products. I received the following error message:
Hello FastTrak,
Thank you for contacting Infragistics.There was a temporary issue with the latest WPF 15.1 and 15.2 Service Releases, which is now resolved. Please run the Platform Installer again and try to install the updates. They should be downloaded and installed correctly.Please let us know if you still experience any issues installing the updates.