__CRASHDB_CRASH__ struct lua::LuaException: ..\..\src\Lib\lua\State.cpp:592: void __cdecl lua::State::Call(int,int): error: [string "mods/2408373260_timetables_1/res/config/game_..."]:848: attempt to index field 'window' (a nil value)
stack traceback:
=[C](-1): __index
mods/2408373260_timetables_1/res/config/game_script/timetable_gui.lua(848): fn
res/config/game_script/gui.lua(7): ?

Exception type: Lua exception

This error is usually caused by modding. Some game resources contain incorrect data.

Details:

Error message: error: [string "mods/2408373260_timetables_1/res/config/game_..."]:848: attempt to index field 'window' (a nil value)
stack traceback:
=[C](-1): __index
mods/2408373260_timetables_1/res/config/game_script/timetable_gui.lua(848): fn
res/config/game_script/gui.lua(7): ?


File name: res/config/game_script/gui.lua

Key: game/res/gameScript/gui.lua_guiHandleEvent