ios – 自Xcode 9升级以来的Mapbox控制台错误

自从升级到 Xcode 9(以及 Swift 4)后,我的MapBox框架在控制台中显示出新的错误,尽管在模拟器和设备上完美运行.我不知道自升级以来是否刚刚在控制台中显示这些错误,或者是否与升级存在冲突.这些错误意味着什么以及如何解决？

2017-09-19 17:08:30.581029-0700 Sconewolf[424:41561] Task <A0F6DE13-B42F-4EF9-88F7-3152B15872CD>.<3> finished with error - code: -999
2017-09-19 17:08:30.581804-0700 Sconewolf[424:41305] Task <2F8EA368-3840-4882-AF01-9790EE5ACF14>.<1> HTTP load Failed (error code: -999 [1:89])
2017-09-19 17:08:30.583470-0700 Sconewolf[424:41310] Task <2F8EA368-3840-4882-AF01-9790EE5ACF14>.<1> finished with error - code: -999
2017-09-19 17:08:30.584892-0700 Sconewolf[424:41305] Task <FCA978A6-9C44-4BF6-A817-7CD8565A9416>.<4> finished with error - code: -999
2017-09-19 17:08:30.585156-0700 Sconewolf[424:41305] Task <DCF01078-A70B-44B7-8D70-EF3603EB643A>.<5> finished with error - code: -999
2017-09-19 17:08:30.585398-0700 Sconewolf[424:41305] Task <37C791ED-8F97-4493-A34F-42621D33EE1F>.<2> finished with error - code: -999
2017-09-19 17:08:30.585440-0700 Sconewolf[424:41310] Task <37C791ED-8F97-4493-A34F-42621D33EE1F>.<2> HTTP load Failed (error code: -999 [1:89])
2017-09-19 17:08:30.587078-0700 Sconewolf[424:41305] Task <0679FDC8-90C2-4B91-A623-7FBF1C859BEF>.<6> finished with error - code: -999
2017-09-19 17:08:30.587105-0700 Sconewolf[424:41561] Task <0679FDC8-90C2-4B91-A623-7FBF1C859BEF>.<6> HTTP load Failed (error code: -999 [1:89])

解决方法

这是由Apple库中的一些错误引起的.请阅读以下主题：
Apple Developer Forums

您的代码没有任何问题,也不会在应用程序中造成任何问题.