Sry, first time even commenting in one of these.
Failed to load mods: core/lualib/math2d.lua:33: attempt to index local 'pos' (a nil value)
stack traceback:
core/lualib/math2d.lua:33: in function 'ensure_xy'
SpidertronEnhancements/prototypes/collision-mask.lua:8: in function 'collision_box_too_large'
SpidertronEnhancements/prototypes/collision-mask.lua:20: in main chunk
[C]: in function 'require'
SpidertronEnhancements/data-final-fixes.lua:2: in main chunk
Then it tells me to disable SpidertronEnhancements