Sprite Kit应用程序在真实设备上运行并插入计算机时崩溃 [英] Sprite Kit app crashes when run on real device and plugged into computer

问题描述

我刚刚在我的测试手机和XCode 8上更新了iOs10。我运行了代码迁移，并在我的模拟设备上成功运行了测试。

I just updated to iOs10 on my test phone and XCode 8. I ran the code migration and was running tests succeessfully on my simulated devices.

然而，一旦我开始尝试在我的真实设备上进行测试，事情就会停止顺利进行。运行我的Sprite Kit游戏约5-10秒后，它会崩溃并使手机无法操作，直到我从计算机上拔下它。在我拔掉电源后，游戏正常运行并且仍然非常流畅。

However, once I started trying to test on my real device things stopped working smoothly. After running my Sprite Kit game for around 5 - 10 seconds it would crash and render the phone inoperable until I unplugged it from the computer. After I unplug it the game runs as normal and is still really smooth.

这是打印到控制台的启动通知：

This are the startup notifications printed to the console:

2016-09-15 22:20:49.490959 AppName[411:38688] [DYMTLInitPlatform] platform initialization successful
2016-09-15 22:20:49.684189 AppName[411:38634] Metal GPU Frame Capture Enabled
2016-09-15 22:20:49.684758 AppName[411:38634] Metal API Validation Enabled

这是手机插入电话后应用崩溃时收到的错误：

This is the error I receive after the app crashes when the phone is plugged in:

/BuildRoot/Library/Caches/com.apple.xbs/Sources/Metal/Metal-85.83/ToolsLayers/Debug/MTLDebugRenderCommandEncoder.mm:130: failed assertion `indexBufferOffset(12) + (indexCount(480) * 2) must be <= [indexBuffer length](960).'
(lldb) 

推荐答案

尝试通过编辑方案禁用金属验证：

try to disable Metal verification by editing the scheme:

1. （Command-Option-R ）


2. 转到选项选项卡。


3. 将金属API验证设置为已禁用。

这对我有用......

This worked for me...

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