“The debrief lists the other humans who participated, but not me. It seems it is still not mentioning me in the debrief. I checked the pilots.dcg file again and the ^ symbol is being removed after each mission. Any ideas?”

Check the pilot.dcg file for the campaign. Find your callsign/name and see if there is a '^' in front of the entry. Like this:

^ 000 000 000 II/JG1_Lowengrin @DGen\Photo *00 &1920Dresden

If your active off-line name is the same as your on-line name, that would be doing it.

So if either your first or last "name" in the pilot screen are "DEY_Scull_AUS" AND your callsign is "DEY_Scull_AUS", that would do it.