[SGProgressView setProgressWithDownloadProgressOfTask:animated:]: unrecognized selector sent to instance 0x7f88b0f21870
2015-09-20 12:37:57.532 *\ Terminating app due to uncaught exception 'NSInvalidArgumentException', reason: '-[SGProgressView setProgressWithDownloadProgressOfTask:animated:]: unrecognized selector sent to instance 0x7f88b0f21870'
Seems like you have another navigation bar progress view component included in your project. Because this contains no class SGProgressView, or is that your own subclass of MRNavigationBarProgressView?
Hi , Thanks a lot for your progress :) . but I have a crash when add progress to navigation controller .
[SGProgressView setProgressWithDownloadProgressOfTask:animated:]: unrecognized selector sent to instance 0x7f88b0f21870 2015-09-20 12:37:57.532 *\ Terminating app due to uncaught exception 'NSInvalidArgumentException', reason: '-[SGProgressView setProgressWithDownloadProgressOfTask:animated:]: unrecognized selector sent to instance 0x7f88b0f21870'