In mid-September, Pavel Durov announced an update to Telegram, which is tied to the transition from the Objective C programming language to Swift , designed specifically for iOS and macOS.
These changes significantly improved application performance, reduced battery consumption and small changes that are invisible to the eye. Also, now the counter of unread messages is displayed differently, support for gestures is possible.
Only, any medal has two sides: For iOS 12 users, the new version of Telegram refuses to work. According to users, first the application opens, a white screen appears and the application closes – this is called a crash. Sometimes, instead of the application, a white screen is shown, nothing crashes.
The developers suggest that this error may be caused by importing data from the old version of Telegram to the new one. To fix this error, you can install the beta version of Telegram, as well as try reinstalling the application.
What is noteworthy: Users of an older version of Telegram do not experience this error and everything works fine.