Not sure If you aware when You open current save with 1.5.0b version and You made edit inside save it saves in 1.4.x. Maybe might be better to allow Editor default save with version of saved game?
EDIT:
ok now I see is bigger problem. Even I save with 1.5.0b in right corner it displays 1.4.x and causes saves corrupt. Also even I didn't make any change in save after saving and loading in game it displays error. That's bad cause in previous version we were able to edit live competitions during sim. Could You have a look on it? In previous versions it worked fine and You don't have to make whole sim from beginning.
EDIT2:
Now it's funny. When You use Save options not Save As it somehow opens in EHM. :)
EDIT3:
I opened succesfully just once so any options with live not working :/
EDIT4:
Finally even I saved succesfully and loaded in EHM it crashes after loading screen so seems kind of Editor bug as this procedure worked severals versions before 1.5 :) Would be nice if You can debug this and fix.
Not sure If you aware when You open current save with 1.5.0b version and You made edit inside save it saves in 1.4.x. Maybe might be better to allow Editor default save with version of saved game?
EDIT:
ok now I see is bigger problem. Even I save with 1.5.0b in right corner it displays 1.4.x and causes saves corrupt. Also even I didn't make any change in save after saving and loading in game it displays error. That's bad cause in previous version we were able to edit live competitions during sim. Could You have a look on it? In previous versions it worked fine and You don't have to make whole sim from beginning.
EDIT2:
Now it's funny. When You use Save options not Save As it somehow opens in EHM. :)
EDIT3: I opened succesfully just once so any options with live not working :/
EDIT4: Finally even I saved succesfully and loaded in EHM it crashes after loading screen so seems kind of Editor bug as this procedure worked severals versions before 1.5 :) Would be nice if You can debug this and fix.
https://www.ehmtheblueline.com/forums/viewtopic.php?p=245486#p245486