LWGUI icon indicating copy to clipboard operation
LWGUI copied to clipboard
verified publisher icon JasonMa0012

InvalidOperationException: Sequence contains no matching element System.Linq.Enumerable.First

Open xpc-yx opened this issue 2 years ago • 4 comments

_mainGroupNameDic[shader].Keys.First

xpc-yx avatar Jul 18 '23 06:07 xpc-yx

InvalidOperationException: Sequence contains no matching element System.Linq.Enumerable.First[TSource] (System.Collections.Generic.IEnumerable1[T] source, System.Func2[T,TResult] predicate) (at <351e49e2a5bf4fd6beabb458ce2255f3>:0)

xpc-yx avatar Jul 18 '23 06:07 xpc-yx

First调用会抛出异常

xpc-yx avatar Jul 18 '23 06:07 xpc-yx

unity版本, 如何复现

JasonMa0012 avatar Jul 18 '23 08:07 JasonMa0012

unity2020 3.42 切换材质时候有几率复现 改成FirstOrDefault 可以消除异常

xpc-yx avatar Jul 18 '23 08:07 xpc-yx