I got this error message just now while playing, and It said tell the author, so I am :-)

It's a fairly large base, and it won't restart - the crash comes up every time. The save file's about 15mb if it's any help to you?

I love concreep, so if there's any other info you'd like, let me know.

Error while running event Concreep::on_nth_tick(60)
Given limit value (-1) is too small, the data type allows values from 0 to 4294967295
stack traceback:
Concreep/control.lua:222: in function 'creep'
Concreep/control.lua:32: in function <Concreep/control.lua:17>
stack traceback:
[C]: in function 'find_tiles_filtered'
Concreep/control.lua:222: in function 'creep'
Concreep/control.lua:32: in function <Concreep/control.lua:17>

Fixed! Thanks for the report!

Wow, thanks! It happened another 2 times this PM, and I was getting worried I'd have to manage without it! :-)

A server I'm on is also getting this error in 0.18.19 today.

2604.120 Error MainLoop.cpp:1202: Exception at tick 11150760: The mod Concreep (1.4.1) caused a non-recoverable error.
Please report this error to the mod author.

Error while running event Concreep::on_nth_tick(60)
Given limit value (-3) is too small, the data type allows values from 0 to 4294967295
stack traceback:
Concreep/control.lua:222: in function 'creep'
Concreep/control.lua:32: in function <Concreep/control.lua:17>
stack traceback:
[C]: in function 'find_tiles_filtered'
Concreep/control.lua:222: in function 'creep'
Concreep/control.lua:32: in function <Concreep/control.lua:17>
2604.125 Error ServerMultiplayerManager.cpp:90: MultiplayerManager failed: "The mod Concreep (1.4.1) caused a non-recoverable error.
Please report this error to the mod author.

Error while running event Concreep::on_nth_tick(60)
Given limit value (-3) is too small, the data type allows values from 0 to 4294967295
stack traceback:
Concreep/control.lua:222: in function 'creep'
Concreep/control.lua:32: in function <Concreep/control.lua:17>
stack traceback:
[C]: in function 'find_tiles_filtered'
Concreep/control.lua:222: in function 'creep'
Concreep/control.lua:32: in function <Concreep/control.lua:17>"
2604.127 Info ServerMultiplayerManager.cpp:774: updateTick(11150760) changing state from(InGame) to(Failed)

Do we need to update our server to .21?

Is this on version 1.4.3 of Concreep? I attempted to address this issue recently.

Ah, sorry, you're right, we were still on 1.4.1

--Edit--
Confirmed, we were on old version, s'all good now.