线程异常问题，如何解决？

[wccw]

=================================================================
Main Thread Checker: UI API called on a background thread: -[UIApplication applicationState]
PID: 13252, TID: 5221689, Thread name: (none), Queue name: com.apple.root.default-qos, QoS: 0
Backtrace:
4 XiaoKa 0x000000010411faa8 -[UTSelfStaticsManager getAppState] + 60
5 XiaoKa 0x000000010411f9a4 -[UTSelfStaticsManager onEventForCrash] + 256
6 XiaoKa 0x00000001040fe830 __40-[UTMCSystemHook appDIdEnterBackground:]_block_invoke.51 + 196
7 libdispatch.dylib 0x00000001079676f0 _dispatch_call_block_and_release + 24
8 libdispatch.dylib 0x0000000107968c74 _dispatch_client_callout + 16
9 libdispatch.dylib 0x000000010796bad4 _dispatch_queue_override_invoke + 876
10 libdispatch.dylib 0x0000000107979dc8 _dispatch_root_queue_drain + 372
11 libdispatch.dylib 0x000000010797a7ac _dispatch_worker_thread2 + 156
12 libsystem_pthread.dylib 0x0000000188ffd1b4 _pthread_wqthread + 464
13 libsystem_pthread.dylib 0x0000000188fffcd4 start_wqthread + 4
2019-06-27 14:07:14.063581+0800 XiaoKa[13252:5221689] [reports] Main Thread Checker: UI API called on a background thread: -[UIApplication applicationState]
PID: 13252, TID: 5221689, Thread name: (none), Queue name: com.apple.root.default-qos, QoS: 0
Backtrace:
4 XiaoKa 0x000000010411faa8 -[UTSelfStaticsManager getAppState] + 60
5 XiaoKa 0x000000010411f9a4 -[UTSelfStaticsManager onEventForCrash] + 256
6 XiaoKa 0x00000001040fe830 __40-[UTMCSystemHook appDIdEnterBackground:]_block_invoke.51 + 196
7 libdispatch.dylib 0x00000001079676f0 _dispatch_call_block_and_release + 24
8 libdispatch.dylib 0x0000000107968c74 _dispatch_client_callout + 16
9 libdispatch.dylib 0x000000010796bad4 _dispatch_queue_override_invoke + 876
10 libdispatch.dylib 0x0000000107979dc8 _dispatch_root_queue_drain + 372
11 libdispatch.dylib 0x000000010797a7ac _dispatch_worker_thread2 + 156
12 libsystem_pthread.dylib 0x0000000188ffd1b4 _pthread_wqthread + 464
13 libsystem_pthread.dylib 0x0000000188fffcd4 start_wqthread + 4
(lldb)

[BakerInGit]

多少时间的烂代码。还不更新，每次都卡一次，晕死

[skyinemas]

此问题已在AlicloudUT 5.2.0.8版本中修复，有2个升级方法：
1、请执行pod update并在Podfile.lock查看AlicloudUT版本是否为5.2.0.8
2、下载压缩包,解压得到UTMini.framework，替换同名库