Different Serialization Layout about assetbundles-browser

[AtomicJoe1]

I was having the same error on builds only.
For the record (and Google searches) the problem is:
you are referencing an object in a public property of a script that was generated dynamically in the editor.
This happens easily on scripts that can run both in editor and at runtime.
Once you run the build, this script is expecting this reference to exist but it doesn't because it hasn't been generated yet, so it returns null and raises an error.
However, since that object is very likely to be generated later by code, your game will run just fine.
The solution is to ensure you never reference an object generated by code in a public property of a script.
Public Static objects are fine though...

[noeticwxb]

i have this problem too. i check the script, but i can't find the UNITY_EDITOR macro. i only add a NGUI TweenScale componet to GameObject prefab. I checked TweenScale and it's parent UITweener. i an sure there is no UNITY_EDITOR

[alffanclub]

Thanks for letting me know. I'll do some research and see if I can figure out what this would be.