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Fixed in Unity 2018.1



Found in


Issue ID




Scene gets dirtied after pressing play (it may be related to layout groups




Priority: 2Necessary for shipping a final release


Severity: 3Secondary functionality broken

Note: it may be the same case as: , fixed in 2017.2.0f1 , but it somehow regressed...

Repro Steps:

1. Open Secenes/lg.unity
2. Press play
3. Switch to the other scene and notice the pop-up that says the scene has changed
4. Save it under another name and diff it with a diff tool. Notice the scene has actually not changed.

Expected results: scene should not have been dirtied in this case.

Tested in:
2017.2. 0f1 - not reproducible
2017.3. 0a1 - not reproducible
2017.3 0b4 - not reproducible
2017.3 0b5,b6,b8 - reproducible

Comments (7)

  1. 043f8d9b12f57af383086fa762bc3ccd?d=mm


    Nov 15, 2018 11:35

    This issue regresses all the time. You fix it then it appears again and again. In 2018.2.14 it was fixed then in 2018.2.15 it shows again

  2. 043f8d9b12f57af383086fa762bc3ccd?d=mm


    Sep 13, 2018 23:00

    This appears again in 2018.2.7

  3. 80b4f34f0e19575793c193e98133eeb2?d=mm


    Jan 19, 2018 19:41

    PLEASE FIX 968969!

  4. 9507264a171f31a33eff5cfb158be7da?d=mm


    Jan 18, 2018 12:04

    please fix issue 968969!

  5. 80b4f34f0e19575793c193e98133eeb2?d=mm


    Jan 16, 2018 19:38

    Agree with EHeimburg. This should not be a duplicate of 968969!!!

    And if it is, then the priority should be much higher. Happening for me in Unity version 2017.3.0f3

  6. 7568b684b85757de9f43c01a199c2ce9?d=mm


    Jan 05, 2018 12:00

    Since this is apparently a duplicate of 968969, this should have its priority raised to the priority of that closed bug.

    This is NOT pri 3. It is absolutely-can't-use-Unity 2017.3 AT ALL level bad.

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