When starting the Blackbaud NetCommunity Service the following error may occur:
Error: Blackbaud NetCommunity Service Database Connection Failed. Attempt 5 of 5 Details: [Cannot open database "db_name" requested by the login. The login failed
Edit the ConnectionString key in the NetCommunity web config file (Location may be similar to: C:\\Program Files\Blackbaud\BBNCServices\NetCommunityService.exe.config) to reflect the new location of the database.