Environment: Xcode16, iOS 18.1 official version Background: I created a control center widget using a custom sf symbol Phenomenon: When I first installed it, it displayed normally in the control gallery, but when I recompiled and installed it again, the icon disappeared when I looked at it again in the control gallery. I used Console to check the error log and found that its output was' No image named 'my_custom _symbol_name' found in asset catalog for/private/var/containers/Bundle/Application/F977FCFB-DA1C-4924-8613-50531CA2A364/MyDemoApp. app/PlugIns/MyDemoApp Extension. apex '. I found that this uuid was not consistent with the uuid I print during debugging, as if the control gallery had done some kind of caching; Additionally, when I added my Control to the Control Center, it was able to display normally, and the only issue was with the Control Gallery Attempted method: -Using the system SF Symbol, it works fine and can be displayed normally in the control gallery after recompilation. However, once I switch another SF Symbols, the icons in the control gallery do not update after recompilation and installation -Restarting the device, the same issue still persists Is this a system bug or did I make a mistake? Looking forward to someone helping, thank you My Code: @available(iOSApplicationExtension 18.0, *) struct MySearchControlWidget: ControlWidget { let kind = "MySearchControlWidget" let title = "My Title" var body: some ControlWidgetConfiguration { let intent = MyCommonButtonControlWidgetIntent() StaticControlConfiguration(kind: kind) { ControlWidgetButton(action: intent) { Label("\(title)", image:"my_custom_symbol_name") } } .displayName("\(title)") } }