【报Bug】iOS的SDK基座启动小程序白屏

示例代码：

以下是控制台打印信息

2022-01-26 18:01:47.454662+0800 DXXW[7608:110617] <Weex>[info]WXApmForInstance.m:294, apm data: {  
}  
2022-01-26 18:01:47.455478+0800 DXXW[7608:110962] <Weex>[log]WXBridgeContext.m:1310, jsLog: App Hide at App.vue:134 __LOG  
2022-01-26 18:01:47.466971+0800 DXXW[7608:110617] <Weex>[info]WXApmForInstance.m:294, apm data: {  
}  
2022-01-26 18:01:47.469600+0800 DXXW[7608:110963] <Weex>[error]render_page.cpp:69, <WeexCore> [RenderPage] Delete RenderPage >>>> pageId: 238  
2022-01-26 18:01:47.806625+0800 DXXW[7608:110617] [ProcessSuspension] 0x11c8ddb30 - ProcessAssertion::processAssertionWasInvalidated()  
2022-01-26 18:01:48.136334+0800 DXXW[7608:110617] [Runtime][DEBUG:] ##CoreApp##...app start load..  
2022-01-26 18:01:48.136953+0800 DXXW[7608:110617] [Runtime][DEBUG:] ##CoreApp##...createAppRuntime..  
2022-01-26 18:01:48.142196+0800 DXXW[7608:110617] [Runtime][DEBUG:] ##CoreApp##...createAppWindow..  
2022-01-26 18:01:48.146977+0800 DXXW[7608:110617] [Runtime][DEBUG:] ##CoreApp##...创建首页..  
2022-01-26 18:01:48.148087+0800 DXXW[7608:110617] [Runtime][DEBUG:] show NWindow--[1]  
2022-01-26 18:01:48.149040+0800 DXXW[7608:110617] [Runtime][INFO:] refreshWhitePageCheckWebview---evt[3]---[<PDRCoreAppFrame: 0x11734b000; frame = (0 0; 375 667); clipsToBounds = YES; layer = <CALayer: 0x2802d0c00>>]  
2022-01-26 18:01:48.149158+0800 DXXW[7608:110617] [Runtime][INFO:] Archiver file fullPath /var/mobile/Containers/Data/Application/84E71314-7D2C-41EF-9DA9-132A8035D6B3/Library/Pandora/apps/__UNI__D2EF053/data/download.plist  
2022-01-26 18:01:48.149915+0800 DXXW[7608:110617] [Runtime][INFO:] Archiver file fullPath /var/mobile/Containers/Data/Application/84E71314-7D2C-41EF-9DA9-132A8035D6B3/Library/Pandora/apps/__UNI__D2EF053/data/upload.plist  
2022-01-26 18:01:48.154273+0800 DXXW[7608:110617] <Weex>[log]WXSDKInstance.m:503, Start rendering page:app-service.js  
2022-01-26 18:01:48.160264+0800 DXXW[7608:112788] <Weex>[log]WXSDKInstance.m:503, Start rendering page:treasure.js  
2022-01-26 18:01:48.175445+0800 DXXW[7608:110617] [Runtime][INFO:] check webview enable white check--[1]--manifesttarget [1]  

操作步骤：

使用小程序基座无法触发白屏, 使用SDK可以触发白屏. 反复在项目中启动小程序, 偶然出现白屏, 日志如上

预期结果：

正常进入, 无白屏

实际结果：

启动就白屏