Factorio Forums

Posted: **Mon May 17, 2021 6:34 pm**

I've been running Factorio for some time and I decided to restart the game. After trying to load the save I get an odd error

Corrupt map: unknown tile 134.

I get the same error when trying to load any of my 1.1.33 saves. However I can load very old saves from 1.1.32 without any issues.

I'm not sure if this issue is related to the Game version or I've simply done something on tile 134 that has broken the map loading.

This is the content of the log file.

Code: Select all

  69.847 Loading map C:\Users\Nobody\AppData\Roaming\Factorio\saves\Game_1.1_v5.zip: 176300597 bytes.
  69.875 Loading level.dat: 470796745 bytes.
  69.880 Info Scenario.cpp:197: Map version 1.1.33-0
  73.506 Warning Map.cpp:346: Map loading failed: Corrupt map: unknown tile 134.
  74.665 Error AppManagerStates.cpp:1591: Corrupt map: unknown tile 134.

The save file was too large to upload, so I've uploaded it to https://drive.google.com/file/d/1X7_oA2 ... sp=sharing

Posted: **Mon May 17, 2021 7:54 pm**

Hello, luckily, I was able to fix the save, but the reason it got corrupted is probably just random bit-flip in tile data.

Here is the fixed save: https://www.dropbox.com/s/30tffqcqc7l77 ... d.zip?dl=0

Posted: **Tue May 18, 2021 3:15 pm**

Thank you very much. You just saved about ~300 hours of gameplay

Factorio Forums

[1.1.33] Corrupt map: unknown tile

[1.1.33] Corrupt map: unknown tile

Re: [1.1.33] Corrupt map: unknown tile

Re: [1.1.33] Corrupt map: unknown tile