Crash When Accessing SourceAssets Tab When Using Sprite Atlases With DXT5|BC3 Compression

[stefandee]

Steps to reproduce:

1. create a sprite atlas and override the compression to use DXT5|BC3 mode;
2. build the project;
3. access the last build report, open the SourceAssets tab, notice the crash (see stack trace below).

In my project, the asset that causes the crash is: buildTimeAssetPath: 'Built-in Texture2D: sactx-0-256x128-DXT5|BC3-ui-sprite-atlas-fff07956'

Stack trace: ArgumentException: Illegal characters in path. System.IO.Path.GetFileName (System.String path) (at <695d1cc93cca45069c528c15c9fdd749>:0) Unity.BuildReportInspector.BuildReportInspector.ShowAssets (System.Collections.Generic.IEnumerable`1[T] assets, System.Single& vPos, System.String fileFilter, System.String typeFilter) (at E:/Temp/unity/BuildReportInspector-master/com.unity.build-report-inspector/Editor/BuildReportInspector.cs:470) Unity.BuildReportInspector.BuildReportInspector.DisplayAssetsView (System.Single vPos) (at E:/Temp/unity/BuildReportInspector-master/com.unity.build-report-inspector/Editor/BuildReportInspector.cs:606) Unity.BuildReportInspector.BuildReportInspector.OnAssetsGUI () (at E:/Temp/unity/BuildReportInspector-master/com.unity.build-report-inspector/Editor/BuildReportInspector.cs:597) Unity.BuildReportInspector.BuildReportInspector.OnInspectorGUI () (at E:/Temp/unity/BuildReportInspector-master/com.unity.build-report-inspector/Editor/BuildReportInspector.cs:213) UnityEditor.UIElements.InspectorElement+<>c__DisplayClass59_0.<CreateIMGUIInspectorFromEditor>b__0 () (at :0) UnityEngine.GUIUtility:ProcessEvent(Int32, IntPtr, Boolean&)

[monika-pociute]

Hey! Thanks for reporting this issue.

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