When upgrading from K2 blackpearl 4.5 RC to K2 blackpearl 4.5 RTM the following error is displayed: "ERROR","SourceCode.ProcessDesigner.Configuration.Config"."15002 Error occurred while trying to execute K2SPADMIN.exe: Invalid URI: The format of the URI could not be determined."

Error Resolution:

This Hotfix is contained within the latest K2 Update. Install the update package to resolve the error.