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Bug 2022.1.0b9 UI Builder / Label / Text property loses focus while typing

Discussion in '2022.1 Beta' started by fdefalco, Feb 24, 2022.

  1. fdefalco

    fdefalco

    Joined:
    Sep 2, 2017
    Posts:
    2
    In UI Builder, when editing the Text property of the Label control, the field loses focus and is accompanied by an error in the console:

    InvalidOperationException: Collection was modified; enumeration operation may not execute.
    System.Collections.Generic.List`1+Enumerator[T].MoveNextRare () (at <cdc4992cc04a4e77a24a09cd121af77b>:0)
    System.Collections.Generic.List`1+Enumerator[T].MoveNext () (at <cdc4992cc04a4e77a24a09cd121af77b>:0)
    UnityEngine.UIElements.UIElementsRuntimeUtility.UpdateRuntimePanels () (at <cc5474af1f5a45a6ac45ded47550e252>:0)
    UnityEngine.UIElements.UIElementsRuntimeUtilityNative.UpdateRuntimePanels () (at <bc0d38bd5492484ab8991d576c6dea70>:0)

    This means that trying to type beyond 1 character in the text property fails. I've resorted to copy/pasting text or editing the uxml file directly.
     
    fdefalco, Feb 24, 2022
    #1

  2. LeonhardP

    LeonhardP

    Unity Technologies

    Joined:
    Jul 4, 2016
    Posts:
    3,102
    LeonhardP, Mar 1, 2022
    #2