UUM-150797

Fixed in 7000.0.0a8

Mentioned in 16 release notes.

First fixed in 7000.0.0a8 (Oct 8, 2026); relisted in 9 later releases.

All (16)Unity 7 (7)Unity 6 (9)
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VersionSectionRiskImpactNote
6000.7.0b8API Changes
uGUI
API changeChanged: Selectable.s_Selectables changed from a Selectable array to List<Selectable>.
6000.7.0b8API Changes
uGUI
BreakingDeprecated: Selectable.s_SelectableCount is now deprecated. Use Selectable.allSelectableCount instead.
6000.7.0b8Fixes
uGUI
FixBug IndexOutOfRangeException is thrown when exiting Prefab mode and then Play mode.
7000.0.0a16Fixes
uGUI
FixBug IndexOutOfRangeException is thrown when exiting Prefab mode and then Play mode.
6000.7.0b7API Changes
uGUI
API changeChanged: Selectable.s_Selectables changed from a Selectable array to List<Selectable>.
6000.7.0b7API Changes
uGUI
BreakingDeprecated: Selectable.s_SelectableCount is now deprecated. Use Selectable.allSelectableCount instead.
6000.7.0b7Fixes
uGUI
FixBug IndexOutOfRangeException is thrown when exiting Prefab mode and then Play mode.
6000.7.0b7API Changes
uGUI
API changeChanged: Selectable.s_Selectables changed from a Selectable array to List<Selectable>.
6000.7.0b7API Changes
uGUI
BreakingDeprecated: Selectable.s_SelectableCount is now deprecated. Use Selectable.allSelectableCount instead.
6000.7.0b7Fixes
uGUI
FixBug IndexOutOfRangeException is thrown when exiting Prefab mode and then Play mode.
7000.0.0a12Fixes
uGUI
FixBug IndexOutOfRangeException is thrown when exiting Prefab mode and then Play mode.
7000.0.0a11Fixes
uGUI
FixBug IndexOutOfRangeException is thrown when exiting Prefab mode and then Play mode.
7000.0.0a10Fixes
uGUI
FixBug IndexOutOfRangeException is thrown when exiting Prefab mode and then Play mode.
7000.0.0a9Fixes
uGUI
FixBug IndexOutOfRangeException is thrown when exiting Prefab mode and then Play mode.
7000.0.0a8Fixes
uGUI
FixBug IndexOutOfRangeException is thrown when exiting Prefab mode and then Play mode.
7000.0.0a8Fixes
uGUI
FixBug IndexOutOfRangeException is thrown when exiting Prefab mode and then Play mode.

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