Why my GetTableRowNames failed?

[Alexa.Ki (Alendromeda.ki)]

yes I have it as TArray<FName> rownames

@herb64

If so, this is already an array, you do not really need to check for ‘if (rownames)’. A check for the array size could be done, I added this below: ‘rownames.Num()’. But it is not needed, as the iteration in the for loop will handle this.

if i don’t check it for nullptr, the editor just crashed with error Array has changed during ranged-for iteration! …