Factorio version: 1.0.0
Krastorio version: update from 0.9.99 to 1.0.3
I originally had the 0.9.99 version of Krastorio 2. Up to that version I didn't encounter the problem (if memory serves), I was able to read the changelog when I updated to that version. Yesterday, when the latest version was 1.0.3, I've found that the in-game mod manager can't display the changelog, even though there is one on the mod's page here on the mod portal.
It seems the problem is that the changelog of yours is not formatted in a way that the game expects.
You can find the guidelines for changelog formatting here: https://forums.factorio.com/viewtopic.php?p=409528#p409528
Folks over at the Factorio Forum helped to find out what's actually the problem: https://forums.factorio.com/viewtopic.php?p=507760#p507760
The linked post has more detailed information about the situation, and also a log file.
I hope I could have helped, have a nice day!
