Change the UPS/FPS of Factorio without changing the game pace. Allows almost-normal gameplay at 120hz.
I got a report of a mod conflict with Land Mine Thrower: https://mods.factorio.com/mod/landmine-thrower/discussion/624eceb650c2ed8a85eb4446
The flares in the mod have a very long lifetime, and when doubled with your mod it's increased above the limit of 65535 ticks and causes an error.
I added an upper clamp value of 65535 to adjusted life_time values, that should solve this problem.