Conveyor belts seam to spill product over sides

Issue description

Ill let pics and save explain , Im at a loss . Some of the places its happening I cant get to any more . Im not a newby at this game have been playing for years now and had this issue every now and again but this is happening in places I cant fix .
Not sure if I should continue this one though , if things are going to collapse and I cant stop or fix .
Correction Cant send you my save file says save type not supported but its right from save folder in %appdata%
Just some friendly advise you could make issue reporting easier, took me 20 min just to figure out where it was , maybe a shortcut from game menu or on Steam . Its like you dont want to hear about game problems

Reproduction steps

Game version and build number

v0.7.9 b495

Operating system

Windows

Add .txt at the end of the file name.

you can also zip up the save. the mounds on the ground are waste from destroyed things. something is causing your stuff to collapse. I have a feeling you're excavating under belts and then rebuilding them after they collapse

For some reason an entire belt collapsed from start to finish , never had a
whole length just fall apart like that . A section or 2 , and no there was
no mining anywhere near it , it just completely fell apart , a long one too

On Mon, Dec 22, 2025, 12:34 a.m. kenny @.***> wrote:

kennyb left a comment (MaFi-Games/Captain-of-Industry-issues#2347)
Conveyor belts seam to spill product over sides

you can also zip up the save. the mounds on the ground are waste from
destroyed things. something is causing your stuff to collapse. I have a
feeling you're excavating under belts and then rebuilding them after they
collapse

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I've seen that happen once or twice before a while ago. it happened when I had a belt that I'd removed supports from and the whole section where the supports weren't there collapsed. do you have a save from a time right before it collapsed?