CrossEPG downloader does not fetch any Terrestrial EPG. The Terrestrial EPG is absorbed by the EPG readers in Enigma2.
The service must exist on your system for it to have been used. Check the service list, not just your bouquets.
Apparently, ITVBe+1 only broadcasts for two hours a day to maintain its slot on the Freeview channel list. It uses LCN 58. Unfortunately the EPG being transmitted for the other 22 hours shows events when there are none.
Some threads that may be of use
https://www.world-of-satellite.com/s...s-and-Bouquets
https://www.world-of-satellite.com/s...and-Navigation