Application hang when do dismissViewControllerAnimated:YES in iOS 13.

I have use this library from last 1.5 year. Currently i am stuck on one issue. Issue occur only in iOS 13. Issue is application hang when i present A to B with custom(Use current lib.) transitioningDelegate and then dismissViewControllerAnimated:YES from B to A. If i set NO then it's work fine. Issue occur only in iOS 13.

Please help me