Hevacomp V8i Netsys (Product ID 1824) and Connect (Product ID 1821) modules are not getting activated against deployed SELECTserver 8.9.3.xx. Verified that Hevacomp V8i Netsys and Connect cannot get activated against SELECTserver versions 8.9.3.xx even if the license is OK and the Data Update Service was successfully run on SELECTserver.
Upgrade the SELECTserver to the latest version and run Data Update Service (until you run it Hevacomp V8i Netsys and Connect will not still be able to get the license).