Thanks for response. I dont know what i am doing wrong, but after 166 hours of playing game crashes everytime I place shortwave radio.
1) No, I don't use any "team" mods.
2) I'am using lots of other mods, like AAi Programable and Space exploration.
3) My savefile has 166 played hours WITHOUT bug - everything works. But now i cannot place or edit existing shortwave. No new mods, actualization or other changes. If i start new game (sandbox) - i can place or edit shortwave normaly. Game suddenly crashes only in my save.
4) text from factorio-current.log when i place shortwave by hand:
191.216 Error MainLoop.cpp:1285: Exception at tick 35995254: Modifikace Shortwave for 1.1 (0.3.0) způsobila neopravitelný error.
Prosím nahlaste tento error autorovi modifikace.
Error while running event shortwave_fix::on_built_entity (ID 6)
LuaEntity API call when LuaEntity was invalid.
stack traceback:
[C]: in function 'index'
__shortwave_fix/control.lua:28: in function 'check_channels'
shortwave_fix/control.lua:225: in function <shortwave_fix/control.lua:169>
200.215 Quitting: user-quit.
5) I'am using another "radio control" mod: AAi signal transmission. Maybye some interference here? But your mod is 1000x better :-)
6) For now i see only one solution: Start new game and hope that the mistake doesn't appear.