[BUG] 定时日志输出Incorrect NSStringEncoding value 0x8000100

[HalfAnApple]

Environmental information | 环境信息

• SDK version: | SDK 版本： 3.5.1.1
• Date and time: | 日期与时间： 2021-04-16 20:16:17
• Device model: | 设备型号： iPhone 12 pro max
• iOS version: | iOS 版本： 14.4.2

To Reproduce | 如何复现

调用[BUAdSDKManager setAppID:@"xxxx"];或者[BUAdSDKManager setLoglevel:BUAdSDKLogLevelError]; 控制台一直在打印,初始打印几条，后续每10秒打印一次； 不调用[BU就不会了

2021-04-16 20:12:37.733251+0800 Asset[3082:214819] Incorrect NSStringEncoding value 0x8000100 detected. Assuming NSASCIIStringEncoding. Will stop this compatibility mapping behavior in the near future. 2021-04-16 20:12:37.733815+0800 Asset[3082:214819] Incorrect NSStringEncoding value 0x8000100 detected. Assuming NSASCIIStringEncoding. Will stop this compatibility mapping behavior in the near future. 2021-04-16 20:12:37.733868+0800 Asset[3082:214819] Incorrect NSStringEncoding value 0x8000100 detected. Assuming NSASCIIStringEncoding. Will stop this compatibility mapping behavior in the near future. 2021-04-16 20:12:37.733899+0800 Asset[3082:214819] Incorrect NSStringEncoding value 0x8000100 detected. Assuming NSASCIIStringEncoding. Will stop this compatibility mapping behavior in the near future. 2021-04-16 20:12:37.733965+0800 Asset[3082:214819] Incorrect NSStringEncoding value 0x8000100 detected. Assuming NSASCIIStringEncoding. Will stop this compatibility mapping behavior in the near future. 2021-04-16 20:12:37.754357+0800 Asset[3082:214819] Incorrect NSStringEncoding value 0x8000100 detected. Assuming NSASCIIStringEncoding. Will stop this compatibility mapping behavior in the near future. 2021-04-16 20:12:38.534529+0800 Asset[3082:214819] Incorrect NSStringEncoding value 0x8000100 detected. Assuming NSASCIIStringEncoding. Will stop this compatibility mapping behavior in the near future. 2021-04-16 20:12:47.734443+0800 Asset[3082:214819] Incorrect NSStringEncoding value 0x8000100 detected. Assuming NSASCIIStringEncoding. Will stop this compatibility mapping behavior in the near future. 2021-04-16 20:12:57.735107+0800 Asset[3082:214819] Incorrect NSStringEncoding value 0x8000100 detected. Assuming NSASCIIStringEncoding. Will stop this compatibility mapping behavior in the near future. 2021-04-16 20:13:07.735298+0800 Asset[3082:214819] Incorrect NSStringEncoding value 0x8000100 detected. Assuming NSASCIIStringEncoding. Will stop this compatibility mapping behavior in the near future.