SolarWinds User Device Tracker version 3.0.1, Hotfix 1
This hotfix addresses the following issues:
"Unexpected Website Error - Object reference not set to an instance of an object" when user clicks the "User & Device" tab in IPAddress details view of IPAM product.
This Hotfix requires SolarWinds UDT version 3.0.1 and IPAM 4.0
1. Stop all SolarWinds Orion services.
2. Extract the UDT-3.0.1-WebSitePatch from the zip file to folder C:\Program Files\SolarWinds\Orion\WebSitePatches\ (or an equivalent depending on the selected installation folder)
3. Run Configuration Wizard and select to configure Website.
When Configuration Wizard finishes its job, the hot fix should be installed.