I ran across this issue under 1.60.417998 where the battle log only shows 1 ship in a 3 ship fleet doing any fighting during battle.

Here is a link to a save file that should let you reproduce the issue:

https://www.dropbox.com/scl/fi/z614nx4smymams1wcxfxk/Battle-Issue-Under-1.60.417998.GC4Sav?dl=0&rlkey=9jdq9i76lrkcex3pl5wggl653

To recreate the issue follow these steps after loading the save file:

1. Locate my 3-ship fleet named "Mindragon Fleet I".
2. Click on it to select it then right-click on the Ship Graveyard located to the right of it to cause the fleet to attack.
3. Click on the 'Yes" button to engage in battle.
4. In the list in the upper left-hand corner of the screen, click on the last item named "Mindragon Fleet I was victorious" which should bring up the Battle Report.
5. Click on the "Show Battle Log" button.
6. The Battle Log should show that the only ship from my fleet that did anything was the ship named "M.M.M. The Path of Rhuin-1".

Why didn't either of the other 2 ships in the fleet engage in battle?

If you click on the "Watch Battle" button you can see the other 2 ships in the video, but they just fly around doing nothing.

What is going on???