SAFE_POINT after closing ugene on a loaded computer

Scenario:
1. Try to load computer, for example build ugene in Visual Studio
2. Open Ugene v.50, select Log->Settings
2.1 Check in Details column and add the file log settings: log_50.log
2.2. Close Ugene
3. Open Ugene v.50 via clicking on Data/Samples/PDB/1CF7.pdb
4. Wait Ugene is opened and close it via cross button in the right upper corner.
5. After dialog should appear: "Подтверждение" MESSAGEBOX_TEXT: Имеются запущенные задачи. Остановить их?
Press OK
6. Open saved log anf find SAFE_POINT:
Trying to recover from error: No active project found! at C:\BuildAgent\work\release\ugene\src\ugeneui\src\project_support\ProjectLoaderImpl.cpp:1084