Probably a conflict between mods - here is the error details. Any insights would be amazing!

322.939 Error MainLoop.cpp:1207: Exception at tick 0: The mod ChunkyChunks - Configurable Geodesic Grid (1.4.0) caused a non-recoverable error.
Please report this error to the mod author.

Error while running event ChunkyChunks::on_tick (ID 0)
ChunkyChunks/control.lua:200: bad argument #1 of 2 to 'pairs' (table expected, got nil)
stack traceback:
[C]: in function 'pairs'
ChunkyChunks/control.lua:200: in function <ChunkyChunks/control.lua:191>

Thanks for the report! I'm working on a fix :)

ChunkyChunks v1.4.1 released and it fixes the issue! Took me 10 minutes, including the 1 minute it took me to read the report after you wrote it and the 2 minutes it took me to write the first reply xD

Holy crow you're fast man!! Thank you!! Confirmed fixed - love your mod !! :)

Glad you enjoy it! Do you like the new features and updates? The latest updates took some effort to develop but I think it turned out great. Some might miss having a separate toggle for ALT-mode and the ChunkyChunks grids, but this is simpler and cleaner and the only real way to have the new performance and features with v1.4.0 possible.

Version: 1.4.0
Date: 2020-08-01 13:23
Major Features:
- Global grid! Now you can pan anywhere on the map (when zoomed-to-world) and see your grids!
Thanks ZZaphodd for the suggestion.
Optimisations:
- ChunkyChunks only does things when you change your settings now, so CPU time should drop to near 0
except for some seconds after changing your settings.
Changes:
- Toggling grids with shortcut and hotkey are removed. Instead a new setting is used:
Grids are enabled when ALT-mode is enabled, always on or the grid is simply disabled.
Thanks slippycheeze for the suggestion!

Version: 1.3.0
Features:
- Option to have crosses (+) in the corners instead of filled in lines. Set spacing to a
negative number to set the size of the cross.

Love the new features - excellent design, and easy to configure and setup - all those pretty lines to satisfy my pseudo OCD needs ^_^

Definitely a Mod I won't go without anymore - it's too practical :)

Great! :)

Similar problem：

Error while running event ChunkyChunks::on_tick (ID 0)
ChunkyChunks/control.lua:229: bad argument #1 of 2 to 'pairs' (table expected, got nil)
stack traceback:
[C]: in function 'pairs'
ChunkyChunks/control.lua:229: in function <ChunkyChunks/control.lua:217>

Similar problem：

Can you post the whole error message please?
And full steps to reproduce. I can start new maps just fine without error. And the source code looks perfect to me...

Sorry, there is a problem with the old map scene, not a MOD problem。。

-----I use Google Translate

Ok, thanks.