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Fixed in 2019.1

Fixed in 2019.2

Votes

49

Found in

2018.3.11f1

2019.1.0b2

Issue ID

1147234

Regression

Yes

"ArgumentException: Object at index 0 is null" thrown when entering play mode with two Inspector windows and an attached script

Inspector Framework

-

How to reproduce:
1. Create a new project
2. Create a c# script and attach it to any object in the Hierarchy window
3. Add second Inspector window
4. Enter Play mode
5. Observe Console window

Expected result: no errors are thrown
Actual result: "ArgumentException: Object at index 0 is null" is thrown

Reproducible with: 2019.1.0b2, 2019.1.0f2, 2019.2.0a13, 2019.3.0a1
Not reproducible with: 2017.4.26f1, 2018.3.14f1, 2019.1.0b1

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    This continues to happen for me in 2019.1.14f1 on Mac.

    Is there any chance of getting the fix backported to 2019.1?

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