We have a combination of people on desk phones (Aastra 6730i) and softphones. Everyone has the 3CX Windows app, in either softphone or CTI mode. BLF on the Aastra phones was working fine until I upgraded to SP2 - now it only works on the Windows app. The desk phones seem to be configured right - when I hit a programmed key it calls the appropriate extension configured. When I open up the log reader this is a prominent error: " [CM101008]: The '' feature is disabled in currently activated licenseBLF". We're currently using the free version, but plan on upgrading to pro soon. Any idea why it worked in SP1, but not in SP2? Can I fix it?