Hi everyone, this is my first post here.

I'm used to play SOASE with loooong and planet-crowded maps (often with multiple stars) and I noticed that after playing more than 8-9ish hours, the graph stats the game displays when you return to the Main Menu seems "cut" on the left side. The more you play, the more the graphs are cut, progressively going towards the right side.
Is there a way to fix this issue?

Here is a screenshot of the issue:


Also, unrelated to the previous question, but it's a thing I always wondered... If I find multiple copies of the same artifact, the effects stack? In the Artifact Research tab the values doesn't seem to stack, but I somehow have the feeling, while playing, that the effects actually stack...

Thank you in advance for whoever answers! Have a nice day