error

[2017.11.19 15:15:07] Launched version: 1001019, alpha: [FALSE], beta: 0, debug mode: [FALSE], test dc: [FALSE]

[2017.11.19 15:15:07] Executable dir: D:/Софт/Telegram/MTS_Telegram/, name: Telegram.exe

[2017.11.19 15:15:07] Initial working dir: D:/Софт/Telegram/MTS_Telegram/

[2017.11.19 15:15:07] Working dir: D:/Софт/Telegram/MTS_Telegram/

[2017.11.19 15:15:07] Arguments: "D:\Софт\Telegram\MTS_Telegram\Telegram.exe"

[2017.11.19 15:15:07] Logs started

[2017.11.19 15:15:07] Connecting local socket to Global\cf0f64651697a6f9179b713bb1a19e6f-{87A94AB0-E370-4cde-98D3-ACC110C5967D}...

[2017.11.19 15:15:07] This is the only instance of iGram, starting server and app...

[2017.11.19 15:15:07] Moved logging from 'log_start0.txt' to 'D:/Софт/Telegram/MTS_Telegram/log.txt'!

[2017.11.19 15:15:07] Opened 'D:/Софт/Telegram/MTS_Telegram/tdata/working' for reading, the previous iGram Desktop launch was not finished properly :( Crash log size: 596

[2017.11.19 15:15:08] Assertion Failed! "result != nullptr" g:\tbuild\tdesktop-1.1.19-igram\telegram\sourcefiles\messenger.h:84