What you were expecting to happen, and what actually happened?
Having puzzle hints enabled causes my Steam/mobile etc clients to eventually crash after a while. Could be as soon as 25 games, or as much as 100 games. Probably linked to how many moves or how many times the board is changed.
What are the steps to make it happen again?
Turn puzzle hints on and play for awhile, you will notice sluggishness, then eventually images won’t load, then crash will happen.
Do you have any screenshots or video you want to share with us so we can see the problem? Attach them to your post!
Unable to post a screenshot of this, as a screenshot wont show how sluggish a game gets, would take a large video, and I do not do video.