Started Space Exploration with this mod. It worked like a charm. Like 2 months ago there was an update to space exploration which cause the following error.

[C]: in function 'pairs'
space-exploration/data_util.lua:737: in function 'tech_has_prerequisite'
space-exploration/data_util.lua:753: in function 'add_fn'
...ploration__/prototypes/phase-3/technology-procedural.lua:25: in function 'update_tech_for_complexity'
...ploration__/prototypes/phase-3/technology-procedural.lua:182: in main chunk
[C]: in function 'require'
space-exploration/data-final-fixes.lua:10: in main chunk

So I sadly had to disable this mod.