Error while running event FNEI::on_tick (ID 0)
LuaTechnologyPrototype doesn't contain key prototype.
stack traceback:
[C]: in function 'index'
__FNEI/utils/raw_technologies.lua:27: in function 'create_tech_dependencies'
FNEI/utils/recipe_list.lua:151: in function 'compare'
FNEI/utils/recipe_list.lua:129: in function 'create_equals_recipe_list'
FNEI/utils/recipe_list.lua:41: in function 'get_equals_recipe_list'
FNEI/utils/data_wrapper.lua:10: in function 'hard_load'
FNEI/scripts/events.lua:64: in function <FNEI/scripts/events.lua:63>

Error while running event FNEI::on_tick (ID 0)
LuaTechnologyPrototype doesn't contain key prototype.
stack traceback:
[C]: in function 'index'
__FNEI/utils/raw_technologies.lua:27: in function 'create_tech_dependencies'
FNEI/utils/recipe_list.lua:151: in function 'compare'
FNEI/utils/recipe_list.lua:129: in function 'create_equals_recipe_list'
FNEI/utils/recipe_list.lua:41: in function 'get_equals_recipe_list'
FNEI/utils/data_wrapper.lua:10: in function 'hard_load'
FNEI/scripts/events.lua:64: in function <FNEI/scripts/events.lua:63>

This is the mod in my archive that caused the issue, hoping it will be helpful to you.
https://mods.factorio.com/mod/petroleum-to-light

Mmm, I don't use that mod in particular. But I appreciate your effort man really, thanks

Mmm, I don't use that mod in particular. But I appreciate your effort man really, thanks

The reason is that the corresponding file name used for this mod is prototypes \ technologies.lua instead of prototypes \ technology.lua, and I guess the mod you encountered the problem with also has a different file name. The file name called by FNEI is prototypes \ technology.lua. If other mods are named differently, an error will be reported

Mmm, I don't use that mod in particular. But I appreciate your effort man really, thanks

As shown in the figure, https://postimg.cc/gallery/jK4731J

Okay, I retract my statement. Although the mod is fine, the specific issue is not that