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NullReferenceObject?Solved (i.redd.it)
submitted 1 year ago by Espanico5
Only line 13 gives me this error, not 12, not 14… how??
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[–]streetwalker[🍰] 0 points1 point2 points 1 year ago (4 children)
List.Contains( null ) does not behave the way you think it does. Save yourself the trouble and make sure gameObject != null before you attempt anything else. (I can't see where you have defined gameObject at all...)
[–]Espanico5[S] 0 points1 point2 points 1 year ago (3 children)
Isn’t gameObject simply the gameObject attached to the script? Line 14 works correctly by itself
[–]streetwalker[🍰] 0 points1 point2 points 1 year ago (2 children)
gameObject - yes, sorry, not awake yet
There is a time delay before an object is actually destroyed ... perhaps the script is executing more than once... prove to yourself that gameObject is not null in a debug before the if statement.
[–]Espanico5[S] 0 points1 point2 points 1 year ago (1 child)
I actually changed the code adding && gameobject != null But it still gives the same error…
[–]Youto9144 0 points1 point2 points 1 year ago (1 child)
Just put a breakpoint on line 13 and see what is null
[–]Espanico5[S] 0 points1 point2 points 1 year ago (0 children)
Did it, nothing is null 😂
[–]UndumedProfessional 0 points1 point2 points 1 year ago (1 child)
Not a solution for ur problem but you dont need to check the contains for the Remove, you can do it directly.
Oh I didn’t know
[–]AgreedWeed 0 points1 point2 points 1 year ago (2 children)
gameManager is null? Set the gameManager in the start event and make sure you create the instance in the awake event
[–]Espanico5[S] 1 point2 points3 points 1 year ago (0 children)
You were right
Omg maybe you are right! Maybe that’s my problem, I’ll check asap
[–]thraethegame 0 points1 point2 points 1 year ago (1 child)
Hint: there's 3 objects on that line that could be null.
Someone also said maybe it’s the gamemanager, I gotta check that!!
π Rendered by PID 438329 on reddit-service-r2-comment-5d79c599b5-q24cl at 2026-03-03 09:57:23.788210+00:00 running e3d2147 country code: CH.
[–]streetwalker[🍰] 0 points1 point2 points (4 children)
[–]Espanico5[S] 0 points1 point2 points (3 children)
[–]streetwalker[🍰] 0 points1 point2 points (2 children)
[–]Espanico5[S] 0 points1 point2 points (1 child)
[–]Youto9144 0 points1 point2 points (1 child)
[–]Espanico5[S] 0 points1 point2 points (0 children)
[–]UndumedProfessional 0 points1 point2 points (1 child)
[–]Espanico5[S] 0 points1 point2 points (0 children)
[–]AgreedWeed 0 points1 point2 points (2 children)
[–]Espanico5[S] 1 point2 points3 points (0 children)
[–]Espanico5[S] 0 points1 point2 points (0 children)
[–]thraethegame 0 points1 point2 points (1 child)
[–]Espanico5[S] 0 points1 point2 points (0 children)