Alright so. I've recently come back to my DID pilot campaign.
When I tried doing it first, I received an error as shown in the attached image. I tried switching between pilots and eventually it loaded. Fast forward a couple of days and I am currently receiving the very same error. I seem not to be able to find a way to fix this. Was considering reinstalling, as I forgot to unload all of the extra missions mods before updating to 1.17. Still though, I disabled all of them and the "3rd party missions" option in game, rerun the update and still no luck. What am I supposed to do?
Some of your mission's unit shows "0" skill, but this value is out of bounds, because minimum skill is "1". This value is read, I think, from squadron's database. Can you send me your "Off_camp_mission.xml" file causing this error? I will look into it. My emai is jara.hor<at>seznam.cz. thx.
That is strange - I have edited both pilot's skills to 1 and mission started without any problem. Have you checked all of your squadron's pilot skills value? Maybe is there in your roster another one with "0" skill?
Maybe I'm doing it wrong. I create the mission file (I go to the briefing page). Then I open the editor, load the mission file, open the pilots list, change the skill value, then close the Java program. I then try to launch the mission without success.
Do you run the Mission editor when prompted by WOFF? It must be enabled in WOFF Workshop on the second page. Do you save the modified mission file (in Mission editor - green button "Save").