Context.startForegroundService() did not then call Service.startForeground()

What problem do you get? Context.startForegroundService() did not then call Service.startForeground(): ServiceRecord{ad3cfbc u0 <application.package.name>/com.liulishuo.filedownloader.services.FileDownloadService$SharedMainProcessService}

Which version of FileDownloader are you using when you produce such problem? 1.7.7

How to reproduce such problem? When OS >= Oreo and App is still in foreground

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看到之前有issue提到这个问题，并且看源码已经解决，但是1.7.7上又遇到这个问题，不知道有没有人遇到同样