I have this bug as well sadly. I was trying to migrate assets from 4.15 to 4.17 and got rekt. Haven’t checked source yet for that line, but I am assuming it has something to do with structs 
Anyway, hopefully this makes it into 4.17.3
I have this bug as well sadly. I was trying to migrate assets from 4.15 to 4.17 and got rekt. Haven’t checked source yet for that line, but I am assuming it has something to do with structs Anyway, hopefully this makes it into 4.17.3