Some mistake in for said in error

need more information

ok it's a problem with module

Maybe this will help?

---- Error ----
__helmod__/model/Player.lua:191: 'for' limit must be a number
---- Feature Flags ----
expansion_shaders:true
freezing:true
quality:true
rail_bridges:true
segmented_units:true
space_travel:true
spoiling:true
---- Mods ----
base:2.0.15
keep-inventory:1.2.1
rocket-capacity:1.0.0
squeak-through-2:0.1.2
VehicleSnap:2.0.0
AutoDeconstruct:1.0.3
Automatic_Train_Painter:2.0.1
DoubleSpeedBelts:1.2.1
ElectricTrainFix:1.1.6
elevated-rails:2.0.15
Enhanced_Roboports:1.2.2
exfret_beacon_efficiency:2.0.1
far-reach:2.0.0
flib:0.15.0
helmod:2.0.9
heroic_library:1.0.2
Infinite_Repair_Pack:0.2.0
informatron:0.4.0
inventory-repair:20.0.2
MaxRateCalculator:200.0.53
mechanicus-reborn:0.0.1
Moar_Roboports-fixed:1.0.2
nixie-tubes:2.0.1
pushbutton:2.0.3
qol_research:3.4.0
quality:2.0.15
Repair_Turret:2.0.2
robotworld-continued:2.0.0
RPGsystem:2.0.4
shield-projector:0.2.2
textplates:0.7.1
UltimateBeltsSpaceAge:1.2.0
bot-batteries-technologies:3.0.4
BottleneckLite:1.3.2
god-module:0.2.6
Milestones:1.4.2
space-age:2.0.15
StatsGui:1.6.1
upcycler:1.0.7
aai-containers:0.3.1
aai-signal-transmission:0.5.0
Advanced-Electric-Revamped-v16:0.7.3
BuilderBotStart:0.4.3
chests-in-space:0.1.0
loaders-modernized:0.7.8
vanilla-loaders-hd:2.1.7
water-pumpjack:2.4.0
Waterfill_v17:2.0.3
solar-productivity:2.0.3

Yes, it's this error. (just for reference, my modlist is looking completely different), same mods is only:
flib
helmod
inventory-repair
qol_research
Repair_Turret
BottleneckLite
StatsGui
aai-containers
aai-signal-transmission

So, it's probably just bug in mod itself

fixed in v2.0.10