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Won't Fix

Votes

0

Found in

2017.3.0b9

Issue ID

970029

Regression

No

"UnityEvent" doesn't work with multiple instances of the same "Monobehaviour" at the same time

Scripting

-

Reproduction steps:

1. Open "UnityEventMultipleComponent.zip" project
2. In the Hierarchy window click on "Fixed"
3. In the Inspector window click on "Invoker (Script)" cog image in the right -> "Execute"
4. See the output in the Console window:
"First - 1
Second - 2"
5. In the Hierarchy window click on "Broken" **Fix this first
6. In the Inspector window click on "Invoker (Script)" cog image in the right -> "Execute"
7. See the output in the Console window:
"First - 1
First - 2"

Expected Result: The "Broken" prefab should output like the "Fixed" prefab
Actual Result: The "Broken" prefab outputs the same prefix both times

Reproduced with: 2018.1.0a7, 2017.3.0f2, 2017.2.1f1, 2017.1.2p4, 5.6.4p4

Note:
** To fix the "Broken" prefab for the repro steps to work, you have to drag "Debug Action String Component" in the second slot of the "Invoker" script -> "No Function" -> "Debug Action String Component -> Execute". (Shown in video)

  1. Resolution Note:

    This particular case has been investigated thoroughly and we have decided, in the interests of protecting the stability and features of Unity for users that rely upon the affected versions, to not address this fix for the time being. We understand that this will cause problems for some users, and so may address in a future version.

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