While working on a ticket with location set, and then opening the incident process View Page, and selecting Edit Incident.
"Please provide the name of a valid location"
There is a logic error in the variables that are used to populate the location information.
A revised package containing the amended version of SD.IncidentManagementSimple.Classifcation is found in KB TECH212326
Please refer to that KB for the file.
Servicedesk 7.5 Sp1