New Game Error by starting a self made Campaign

[BigRedLion]

Good Morning everyone

I Try to make a simple own Campaign. I made a Miz File from scratch with the Tutorial from Github. Every other Campaign starts fine. So it has to be an Error that i caused. By trying to start a new game with my Campaign i getting the following Error:

'ActivateLink4'

Traceback (most recent call last):
File "qt_ui\windows\newgame\QNewGameWizard.py", line 221, in accept
File "game\campaignloader\campaign.py", line 127, in load_theater
File "game\campaignloader\mizcampaignloader.py", line 101, in init
File "dcs\mission.py", line 369, in load_file
File "dcs\coalition.py", line 131, in load_from_dict
File "dcs\coalition.py", line 43, in _import_moving_point
File "dcs\point.py", line 155, in load_from_dict
File "dcs\task.py", line 26, in _create_from_dict
KeyError: 'ActivateLink4'

Can someone guide me in the right direction what i actually messd up?

And im new to Githup i Try searrching for New game issues but it semms to not find any, that must also be an user error....

Thanks in advance

[BigRedLion]

It has to do with my DCS Version. If i change a existing Campaign and save it. Then this Campaign is now broken as well.