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Fixed in Unity 2018.2
Votes
2
Found in
5.5.0f3
Issue ID
878569
Regression
Yes
Unity crashes when applying change to a prefab imported from a UnityPackage
Reproduction steps:
1. Open the attached project
2. Open the "GamePlay" scene
3. Select the "CurlCard" game object in the hierarchy
4. Press apply under 'prefab'
Result: Unity crashes with a message The file 'MemoryStream' is corrupted! Remove it and launch unity again! [Position out of bounds!] UnityEditor.DockArea:OnGUI()
Workaround: export the prefab as a unity package, then import it and the crashing doesn't happen anymore, also deleting some missing script references in the editor seems to fix this as well.
I was not able to reproduce this problem in any other project (even using the same exact configuration)
Reproducible on: 5.5.0f3, 5.5.1p2, 5.6.0b7
Tested on Windows 10
Fixed in: 2018.2.0a6
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_Yash_
Sep 28, 2017 09:13
the issue is also in 5.3.8f1 and exporting and importing prefab as unitypackage did not solve it.
TheTrigger
Jul 12, 2017 16:08
Check for bad scripts.
I've solved removing a ScriptableObject that was remaining assigned.